[Code of Federal Regulations]
[Title 50, Volume 2]
[Revised as of October 1, 2008]
From the U.S. Government Printing Office via GPO Access
[CITE: 50CFR17.12]

[Page 60-84]
 
                    TITLE 50--WILDLIFE AND FISHERIES
 
 CHAPTER I--UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE 
                          INTERIOR (CONTINUED)
 
PART 17_ENDANGERED AND THREATENED WILDLIFE AND PLANTS--Table of Contents
 
                             Subpart B_Lists
 
Sec. 17.12  Endangered and threatened plants.

    (a) The list in this section contains the names of all species of 
plants which have been determined by the Services to be Endangered or 
Threatened. It also contains the names of species of plants treated as 
Endangered or Threatened because they are sufficiently similar in 
appearance to Endangered or Threatened species (see Sec. 17.50 et 
seq.).
    (b) The columns entitled ``Scientific name'' and ``Common name'' 
define the species of plant within the meaning of the Act. Although 
common names are included, they cannot be relied upon for identification 
of any specimen, since they may vary greatly in local usage. The 
Services shall use the most recently accepted scientific name. In cases 
in which confusion might arise, a synonym(s) will be provided in 
parentheses. The Services shall rely to the extent practicable on the 
International Code of Botanical Nomenclature.
    (c) In the ``Status'' column the following symbols are used: ``E'' 
for Endangered, ``T'' for Threatened, and ``E [or T] (S/A)'' for 
similarity of appearance species.
    (d) The other data in the list are nonregulatory in nature and are 
provided for the information of the reader. In the annual revision and 
compilation of this title, the following information may be amended 
without public notice: the spelling of species' names, historical range, 
footnotes, references to certain other applicable portions of this 
title, synonyms, and more current names. In any of these revised 
entries, neither the species, as defined in paragraph (b) of this 
section, nor its status may be changed without following the procedures 
of part 424 of this title.
    (e) The ``Historic range'' indicates the known general distribution 
of the species or subspecies as reported in the current scientific 
literature. The present distribution may be greatly reduced from this 
historic range. This column does not imply any limitation on the 
application of the prohibitions in the Act or implementing rules. Such 
prohibitions apply to all individuals of the plant species, wherever 
found.
    (f)(1) A footnote to the Federal Register publication(s) listing or 
reclassifying a species is indicated under the column ``When listed.'' 
Footnote numbers to Sec. Sec. 17.11 and 17.12 are in the same numerical 
sequence, since plants and animals may be listed in the same Federal 
Register document. That document, at least since 1973, includes a 
statement indicating the basis for the listing, as well as the effective 
date(s) of said listing.
    (2) The ``Special rules'' and ``Critical habitat'' columns provide a 
cross reference to other sections in parts 17, 222, 226, or 227. The 
``Special rules'' column will also be used to cite the special rules 
which describe experimental populations and determine if they are 
essential or nonessential. Separate listings will be made for 
experimental populations, and the status column will include the 
following symbols: ``XE'' for an essential experimental population and 
``XN'' for a nonessential experimental population. The term ``NA'' (not 
applicable) appearing in either of these two columns indicates that 
there are no special rules and/or critical habitat for that particular 
species. However, all other appropriate rules in parts 17, 217 through 
227, and 402 still apply to that species. In addition, there may be 
other rules in this title that relate to such plants, e.g., port-of-
entry requirements. It is not intended that the references in the 
``Special rules'' column list all the regulations of the two Services 
which might apply to the species or to the regulations of other Federal 
agencies or State or local governments.

[[Page 61]]

    (g) The listing of a particular taxon includes all lower taxonomic 
units (see Sec. 17.11(g) for examples).
    (h) The ``List of Endangered and Threatened Plants'' is provided 
below:

[[Page 62]]



--------------------------------------------------------------------------------------------------------------------------------------------------------
                           Species
--------------------------------------------------------------     Historic range              Family           Status    When      Critical     Special
           Scientific name                  Common name                                                                  listed      habitat      rules
--------------------------------------------------------------------------------------------------------------------------------------------------------
          Flowering Plants
Abronia macrocarpa..................  Large-fruited sand-      U.S.A. (TX)...........  Nyctaginaceae.........        E       331            NA        NA
                                       verbena.
Abutilon eremitopetalum.............  None...................  U.S.A. (HI)...........  Malvaceae.............        E       435            NA        NA
Abutilon menziesii..................  Ko`oloa`ula............  ......do..............  ......do..............        E       243            NA        NA
Abutilon sandwicense................  None...................  ......do..............  ......do..............        E       448      17.99(i)        NA
Acaena exigua.......................  Liliwai................  ......do..............  Rosaceae..............        E       467            NA        NA
Acanthomintha ilicifolia............  San Diego thornmint....  U.S.A. (CA), Mexico...  Lamiaceae.............        T       649      17.96(a)        NA
Acanthomintha obovata ssp. duttonii.  San Mateo thornmint....  U.S.A. (CA)...........  ......do..............        E       204            NA        NA
Achyranthes mutica..................  None...................  U.S.A (HI)............  Amaranthaceae.........        E       592      17.99(k)        NA
Achyranthes splendens var. rotundata  Round-leaved chaff-      ......do..............  ......do..............        E       220            NA        NA
                                       flower.
Aconitum noveboracense..............  Northern wild monkshood  U.S.A. (IA, NY, OH,     Ranunculaceae.........        T        39            NA        NA
                                                                WI).
Aeschynomene virginica..............  Sensitive joint-vetch..  U.S.A. (DE, MD, NC,     Fabaceae..............        T       470            NA        NA
                                                                NJ, PA, VA).
Agalinis acuta......................  Sandplain gerardia.....  U.S.A. (CT, MA, MD,     Scrophulariaceae......        E       325            NA        NA
                                                                NY, RI).
Alectryon macrococcus...............  Mahoe..................  U.S.A. (HI)...........  Sapindaceae...........        E       467  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (i)
Allium munzii.......................  Munz's onion...........  U.S.A. (CA)...........  Liliaceae-Lily........        E       650      17.96(a)        NA
Alopecurus aequalis var. sonomensis.  Sonoma alopecurus......  ......do..............  Poaceae...............        E       625            NA        NA
Alsinidendron lychnoides............  Kuawawaenohu...........  U.S.A. (HI)...........  Caryophyllaceae.......        E       590   17.99(a)(1)        NA
Alsinidendron obovatum..............  None...................  ......do..............  ......do..............        E       448      17.99(i)        NA
Alsinidendron trinerve..............  ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
Alsinidendron viscosum..............  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Amaranthus brownii..................  ......do...............  ......do..............  Amaranthaceae.........        E       587      17.99(g)        NA
Amaranthus pumilus..................  Seabeach amaranth......  U.S.A. (DE, MA, MD,     ......do..............        T       498            NA        NA
                                                                NC, NJ, NY, RI, SC,
                                                                VA).
Ambrosia cheiranthifolia............  South Texas ambrosia...  U.S.A. (TX)...........  Asteraceae............        E       547            NA        NA
Ambrosia pumila.....................  San Diego ambrosia.....  U.S.A. (CA) Mexico....  ......do..............        E       727            NA        NA
Amorpha crenulata...................  Crenulate lead-plant...  U.S.A. (FL)...........  Fabaceae..............        E       192            NA        NA
Amphianthus pusillus................  Little amphianthus.....  U.S.A. (AL, GA, SC)...  Scrophulariaceae......        T       302            NA        NA
Amsinckia grandiflora...............  Large-flowered           U.S.A. (CA)...........  Boraginaceae..........        E       179      17.96(a)        NA
                                       fiddleneck.
Amsonia kearneyana..................  Kearney's blue-star....  U.S.A. (AZ)...........  Apocynaceae...........        E       343            NA        NA
Ancistrocactus tobuschii............  Tobusch fishhook cactus  U.S.A. (TX)...........  Cactaceae.............        E        80            NA        NA
Apios priceana......................  Price's potato-bean....  U.S.A. (AL, IL, KY,     Fabaceae..............        T       373            NA        NA
                                                                MS, TN).
Arabis hoffmannii...................  Hoffmann's rock-cress..  U.S.A. (CA)...........  Brassicaceae..........        E       623            NA        NA
Arabis mcdonaldiana.................  McDonald's rock-cress..  ......do..............  ......do..............        E        44            NA        NA
Arabis perstellata..................  Braun's Rock-cress.....  U.S.A. (KY, TN).......  ......do..............        E       570      17.96(a)        NA
Arabis serotina.....................  Shale barren rock-cress  U.S.A. (VA, WV).......  ......do..............        E       352            NA        NA
Arctomecon humilis..................  Dwarf bear-poppy.......  U.S.A. (UT)...........  Papaveraceae..........        E        78            NA        NA
Arctostaphylos confertiflora........  Santa Rosa Island        U.S.A. (CA)...........  Ericaceae.............        E       623            NA        NA
                                       manzanita.
Arctostaphylos glandulosa ssp.        Del Mar manzanita......  U.S.A. (CA), Mexico...  ......do..............        E       589            NA        NA
 crassifolia.
Arctostaphylos hookeri var. ravenii.  Presidio manzanita.....  U.S.A. (CA)...........  ......do..............        E        65            NA        NA

[[Page 63]]


Arctostaphylos morroensis...........  Morro manzanita........  ......do..............  ......do..............        T       567            NA        NA
Arctostaphylos myrtifolia...........  Ione manzanita.........  ......do..............  ......do..............        T       661            NA        NA
Arctostaphylos pallida..............  Pallid manzanita.......  ......do..............  ......do..............        T       635            NA        NA
Arenaria cumberlandensis............  Cumberland sandwort....  U.S.A. (KY, TN).......  Caryophyllaceae.......        E       311            NA        NA
Arenaria paludicola.................  Marsh sandwort.........  U.S.A. (CA,OR,WA).....  ......do..............        E       511            NA        NA
Arenaria ursina.....................  Bear Valley sandwort...  U.S.A. (CA)...........  ......do..............        T       644      17.96(a)        NA
Argemone pleiacantha ssp.             Sacramento prickly-      U.S.A. (NM)...........  Papaveraceae..........        E       360            NA        NA
 pinnatisecta.                         poppy.
Argyroxiphium kauense...............  Mauna Loa silversword..  U.S.A. (HI)...........  Asteraceae............        E       497      17.99(k)        NA
Argyroxiphium sandwicense ssp.        `Ahinahina.............  ......do..............  ......do..............        T       467   17.99(e)(1)        NA
 macrocephalum.
Argyroxiphium sandwicense ssp.        `Ahinahina.............  ......do..............  ......do..............        E       219            NA        NA
 sandwicense.
Aristida chaseae....................  None...................  U.S.A. (PR)...........  Poaceae...............        E       501            NA        NA
Aristida portoricensis..............  Pelos del diablo.......  ......do..............  ......do..............        E       398            NA        NA
Asclepias meadii....................  Mead's milkweed........  U.S.A. (IA, IL, IN,     Asclepiadaceae........        T       321            NA        NA
                                                                KS, MO, WI).
Asclepias welshii...................  Welsh's milkweed.......  U.S.A. (AZ, UT).......  ......do..............        T       295      17.96(a)        NA
Asimina tetramera...................  Four-petal pawpaw......  U.S.A. (FL)...........  Annonaceae............        E       244            NA        NA
Astragalus albens...................  Cushenbury milk-vetch..  U.S.A. (CA)...........  Fabaceae..............        E       548      17.96(a)        NA
Astragalus ampullarioides...........  Shivwits milk-vetch....  U.S.A. (UT)...........  ......do..............        E       711      17.96(a)        NA
Astragalus applegatei...............  Applegate's milk-vetch.  U.S.A. (OR)...........  ......do..............        E       510            NA        NA
Astragalus bibullatus...............  Guthrie's (=Pyne's)      U.S.A. (TN)...........  ......do..............        E       437            NA        NA
                                       ground-plum.
Astragalus brauntonii...............  Braunton's milk-vetch..  U.S.A. (CA)...........  ......do..............        E       606      17.96(a)        NA
Astragalus clarianus................  Clara Hunt's milk-vetch  ......do..............  ......do..............        E       625            NA        NA
Astragalus cremnophylax var.          Sentry milk-vetch......  U.S.A. (AZ)...........  ......do..............        E       409            NA        NA
 cremnophylax.
Astragalus desereticus..............  Deseret milk-vetch.....  U.S.A. (UT)...........  ......do..............        T       668            NA        NA
Astragalus holmgreniorum............  Holmgren milk-vetch....  U.S.A. (UT, AZ).......  ......do..............        E       711      17.96(a)        NA
Astragalus humillimus...............  Mancos milk-vetch......  U.S.A. (CO, NM).......  ......do..............        E       187            NA        NA
Astragalus jaegerianus..............  Lane Mountain milk-      U.S.A. (CA)...........  Fabaceae--Pea.........        E       647      17.96(a)        NA
                                       vetch.
Astragalus lentiginosus var.          Coachella Valley milk-   ......do..............  Fabaceae..............        E       647  17.96(a) (No        NA
 coachellae.                           vetch.                                                                                            areas
                                                                                                                                   designated)
Astragalus lentiginosus var.          Fish Slough milk-vetch.  ......do..............  ......do..............        T       647      17.96(a)        NA
 piscinensis.
Astragalaus magdalenae var.           Peirson's milk-vetch...  ......do..............  Fabaceae--Pea.........        T       647      17.96(a)        NA
 peirsonii.
Astragalus montii...................  Heliotrope milk-vetch..  U.S.A. (UT)...........  Fabaceae..............        T       298      17.96(a)        NA
Astragalus osterhoutii..............  Osterhout milk-vetch...  U.S.A. (CO)...........  ......do..............        E       353            NA        NA
Astragalus phoenix..................  Ash Meadows milk-vetch.  U.S.A. (NV)...........  ......do..............        T       181      17.96(a)        NA
Astragalus pycnostachyus var.         Ventura Marsh milk-      U.S.A. (CA)...........  Fabaceae--Pea Family..        E       708      17.96(a)        NA
 lanosissimus.                         vetch.
Astragalus robbinsii var. jesupi....  Jesup's milk-vetch.....  U.S.A. (NH, VT).......  Fabaceae..............        E       271            NA        NA
Astragalus tener var. titi..........  Coastal dunes milk-      U.S.A. (CA)...........  ......do..............        E       640            NA        NA
                                       vetch.
Astragalus tricarinatus.............  Triple-ribbed milk-      ......do..............  ......do..............        E       647            NA        NA
                                       vetch.
Astrophytum asterias................  Star cactus............  U.S.A. (TX), Mexico...  Cactaceae.............        E       521            NA        NA
Atriplex coronata var. notatior.....  San Jacinto Valley       U.S.A. (CA)...........  Chenopodiaceae--Goosef        E       650     17.96 (a)        NA
                                       crownscale.                                      oot Family.                                  (No areas
                                                                                                                                   designated)
Auerodendron pauciflorum............  None...................  U.S.A. (PR)...........  Rhamnaceae............        E       531            NA        NA

[[Page 64]]


Ayenia limitaris....................  Texas ayenia...........  U.S.A. (TX), Mexico...  Sterculiaceae.........        E       547            NA        NA
Baccharis vanessae..................  Encinitas baccharis....  U.S.A. (CA)...........  Asteraceae............        T       589            NA        NA
Banara vanderbiltii.................  Palo de Ram[oacute]n...  U.S.A. (PR)...........  Flacourtiaceae........        E       255            NA        NA
Baptisia arachnifera................  Hairy rattleweed.......  U.S.A. (GA)...........  Fabaceae..............        E        39            NA        NA
Berberis nevinii....................  Nevin's barberry.......  U.S.A. (CA)...........  Berberidaceae.........        E       648      17.96(a)        NA
Berberis pinnata ssp. insularis.....  Island barberry........  ......do..............  ......do..............        E       623            NA        NA
Betula uber.........................  Virginia round-leaf      U.S.A. (VA)...........  Betulaceae............        T   39, 560            NA        NA
                                       birch.
Bidens micrantha ssp. kalealaha.....  Kookoolau..............  U.S.A. (HI)...........  Asteraceae............        E       467  17.96(b) and        NA
                                                                                                                                   17.99(e)(1)
Bidens wiebkei......................  ......do...............  ......do..............  ......do..............        E       480      17.99(c)        NA
Blennosperma bakeri.................  Sonoma sunshine........  U.S.A. (CA)...........  ......do..............        E       453            NA        NA
Boltonia decurrens..................  Decurrent false aster..  U.S.A. (IL, MO).......  ......do..............        T       341            NA        NA
Bonamia grandiflora.................  Florida bonamia........  U.S.A. (FL)...........  Convolvulaceae........        T       297            NA        NA
Bonamia menziesii...................  None...................  U.S.A. (HI)...........  ......do..............        E       559  17.99(a)(1),        NA
                                                                                                                                  (e)(1), (i),
                                                                                                                                       and (k)
Brighamia insignis..................  Olulu..................  ......do..............  Campanulaceae.........        E       530   17.99(a)(1)        NA
                                                                                                                                    and (a)(2)
Brighamia rockii....................  Pua ala................  ......do..............  ......do..............        E       480  17.99(c) and        NA
                                                                                                                                        (e)(1)
Brodiaea filifolia..................  Thread-leaved brodiaea.  U.S.A. (CA)...........  Liliaceae--Lily.......        T       650      17.96(a)        NA
Brodiaea pallida....................  Chinese Camp brodiaea..  ......do..............  Liliaceae.............        T       643            NA        NA
Buxus vahlii........................  Vahl's boxwood.........  U.S.A. (PR, VI).......  Buxaceae..............        E       197            NA        NA
Caesalpinia kavaiense...............  Uhiuhi.................  U.S.A. (HI)...........  Fabaceae..............        E       238            NA        NA
Callicarpa ampla....................  Cap[aacute] rosa.......  U.S.A. (PR)...........  Verbenaceae...........        E       461            NA        NA
Callirhoe scabriuscula..............  Texas poppy-mallow.....  U.S.A. (TX)...........  Malvaceae.............        E  109, 112            NA        NA
Calochortus tiburonensis............  Tiburon mariposa lily..  U.S.A. (CA)...........  Liliaceae.............        T       575            NA        NA
Calyptranthes thomasiana............  None...................  U.S.A. (PR, VI)         Myrtaceae.............        E       529            NA        NA
                                                                British VI.
Calyptridium pulchellum.............  Mariposa pussypaws.....  U.S.A. (CA)...........  Portulacaceae.........        T       643            NA        NA
Calyptronoma rivalis................  Palma de manaca........  U.S.A. (PR)...........  Arecaceae.............        T       375            NA        NA
Calystegia stebbinsii...............  Stebbins' morning-glory  U.S.A. (CA)...........  Convolvulaceae........        E       596            NA        NA
Camissonia benitensis...............  San Benito evening-      ......do..............  Onagraceae............        T       172            NA        NA
                                       primrose.
Campanula robinsiae.................  Brooksville bellflower.  U.S.A. (FL)...........  Campanulaceae.........        E       356            NA        NA
Canavalia molokaiensis..............  Awikiwiki..............  U.S.A. (HI)...........  Fabaceae..............        E       480      17.99(c)        NA
Cardamine micranthera...............  Small-anthered           U.S.A. (NC, VA).......  Brassicaceae..........        E       363            NA        NA
                                       bittercress.
Carex albida........................  White sedge............  U.S.A. (CA)...........  Cyperaceae............        E       625            NA        NA
Carex lutea.........................  Golden sedge...........  U.S.A. (NC)...........  ......do..............        E       721            NA        NA
Carex specuicola....................  Navajo sedge...........  U.S.A. (AZ, UT).......  ......do..............        T       178      17.96(a)        NA
Castilleja affinis ssp. neglecta....  Tiburon paintbrush.....  U.S.A. (CA)...........  Scrophulariaceae......        E       575            NA        NA
Castilleja campestris ssp.            Fleshy owl's-clover....  ......do..............  ......do..............        T       611      17.96(a)        NA
 succulenta.
Castilleja cinerea..................  Ash-gray Indian          ......do..............  Orobanchaceae.........        T       644      17.96(a)        NA
                                       paintbrush.
Castilleja grisea...................  San Clemente Island      ......do..............  Scrophulariaceae......        E        26            NA        NA
                                       Indian paintbrush.
Castilleja levisecta................  Golden paintbrush......  U.S.A. (OR, WA),        ......do..............        T       615            NA        NA
                                                                Canada (B.C.).
Castilleja mollis...................  Soft-leaved paintbrush.  U.S.A. (CA)...........  ......do..............        E       623            NA        NA

[[Page 65]]


Catesbaea melanocarpa...............  None...................  U.S.A. (PR, VI),        Rubiaceae.............        E       657      17.96(a)        NA
                                                                Antigua, Barbuda,
                                                                Guadalupe.
Caulanthus californicus.............  California jewelflower.  U.S.A. (CA)...........  Brassicaceae..........        E       395            NA        NA
Ceanothus ferrisae..................  Coyote ceanothus.......  ......do..............  Rhamnaceae............        E       575            NA        NA
    Ceanothus ophiochilus...........  Vail Lake ceanothus....  ......do..............  ......do..............        T       648      17.96(a)        NA
Ceanothus roderickii................  Pine Hill ceanothus....  ......do..............  ......do..............        E       596            NA        NA
Cenchrus agrimonioides..............  Kamanomano.............  U.S.A. (HI)...........  Poaceae...............        E       592   17.99(e)(1)        NA
                                                                                                                                       and (i)
Centaurium namophilum...............  Spring-loving centaury.  U.S.A. (CA, NV).......  Gentianaceae..........        T       181      17.96(a)        NA
Centaurium sebaeoides...............  Awiwi..................  U.S.A. (HI)...........  ......do..............        E       448  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (i)
Cercocarpus traskiae................  Catalina Island          U.S.A. (CA)...........  Rosaceae..............        E       624            NA        NA
                                       mountain-mahogany.
Cereus eriophorus var. fragrans.....  Fragrant prickly-apple.  U.S.A. (FL)...........  Cactaceae.............        E       208            NA        NA
Chamaecrista glandulosa var.          None...................  U.S.A. (PR)...........  Fabaceae..............        E       379            NA        NA
 mirabilis.
Chamaesyce celastroides var. kaenana  Akoko..................  U.S.A. (HI)...........  Euphorbiaceae.........        E       448      17.99(i)        NA
Chamaesyce deltoidea ssp. deltoidea.  Deltoid spurge.........  U.S.A. (FL)...........  ......do..............        E       192            NA        NA
Chamaesyce deppeana.................  Akoko..................  U.S.A. (HI)...........  ......do..............        E       536      17.99(i)        NA
Chamaesyce garberi..................  Garber's spurge........  U.S.A. (FL)...........  ......do..............        T       192            NA        NA
Chamaesyce halemanui................  None...................  U.S.A. (HI)...........  ......do..............        E       464   17.99(a)(1)        NA
Chamaesyce herbstii.................  Akoko..................  ......do..............  ......do..............        E       591      17.99(i)        NA
Chamaesyce hooveri..................  Hoover's spurge........  U.S.A. (CA)...........  ......do..............        T       611      17.96(a)        NA
Chamaesyce kuwaleana................  Akoko..................  U.S.A. (HI)...........  ......do..............        E       448      17.99(i)        NA
Chamaesyce rockii...................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Chamaesyce skottsbergii var.          `Ewa Plains `akoko.....  ......do..............  ......do..............        E       120            NA        NA
 kalaeloana.
Chionanthus pygmaeus................  Pygmy fringe-tree......  U.S.A. (FL)...........  Oleaceae..............        E       256            NA        NA
Chlorogalum purpureum...............  Purple amole (Camatta    U.S.A. (CA)...........  Liliaceae--Lily.......        T       689      17.96(a)        NA
                                       Canyon amole).
Chorizanthe howellii................  Howell's spineflower...  ......do..............  Polygonaceae..........        E       472            NA        NA
Chorizanthe orcuttiana..............  Orcutt's spineflower...  ......do..............  ......do..............        E       589            NA        NA
Chorizanthe pungens var. hartwegiana  Ben Lomond spineflower.  ......do..............  ......do..............        E       528            NA        NA
Chorizanthe pungens var. pungens....  Monterey Spineflower...  ......do..............  Polygonaceae--Buckwhea        T       528      17.96(a)        NA
                                                                                        t.
Chorizanthe robusta var. hartwegii..  Scotts Valley            ......do..............  ......do..............        E       528      17.96(a)        NA
                                       spineflower.
Chorizanthe robusta var. robusta....  Robust Spineflower.....  ......do..............  ......do..............        E       528      17.96(b)        NA
Chorizanthe valida..................  Sonoma spineflower.....  ......do..............  Polygonaceae..........        E       472            NA        NA
Chrysopsis floridana................  Florida golden aster...  U.S.A. (FL)...........  Asteraceae............        E       232            NA        NA
Cirsium fontinale var. fontinale....  Fountain thistle.......  U.S.A. (CA)...........  ......do..............        E       575            NA        NA
Cirsium fontinale var. obispoense...  Chorro Creek bog         ......do..............  ......do..............        E       567            NA        NA
                                       thistle.
Cirsium hydrophilum var. hydrophilum  Suisun thistle.........  ......do..............  ......do..............        E       627     17.96 (a)        NA
Cirsium loncholepis.................  La Graciosa thistle....  ......do..............  Asteraceae--Sunflower.        E       691      17.96(a)        NA
Cirsium pitcheri....................  Pitcher's thistle......  U.S.A. (IL, IN, MI,     Asteraceae............        T       315            NA        NA
                                                                WI), Canada (Ont.).

[[Page 66]]


Cirsium vinaceum....................  Sacramento Mountains     U.S.A. (NM)...........  ......do..............        T       276            NA        NA
                                       thistle.
Clarkia franciscana.................  Presidio clarkia.......  U.S.A. (CA)...........  Onagraceae............        E       575            NA        NA
Clarkia imbricata...................  Vine Hill clarkia......  ......do..............  ......do..............        E       625            NA        NA
Clarkia speciosa ssp. immaculata....  Pismo clarkia..........  ......do..............  ......do..............        E       567            NA        NA
Clarkia springvillensis.............  Springville clarkia....  ......do..............  ......do..............        T       643            NA        NA
Clematis morefieldii................  Morefield's leather-     U.S.A. (AL)...........  Ranunculaceae.........        E       468            NA        NA
                                       flower.
Clematis socialis...................  Alabama leather-flower.  ......do..............  ......do..............        E       245            NA        NA
Clermontia drepanomorpha............  Oha wai................  U.S.A. (HI)...........  Campanulaceae.........        E       595      17.99(k)        NA
Clermontia lindseyana...............  ......do...............  ......do..............  ......do..............        E       532   17.99(e)(1)        NA
                                                                                                                                       and (k)
Clermontia oblongifolia ssp.          Oha wai................  ......do..............  ......do..............        E       480      17.99(c)        NA
 brevipes.
Clermontia oblongifolia ssp.          ......do...............  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
 mauiensis
Clermontia peleana..................  ......do...............  ......do..............  ......do..............        E       532      17.99(k)        NA
Clermontia pyrularia................  ......do...............  ......do..............  ......do..............        E       532      17.99(k)        NA
Clermontia samuelii.................  ......do...............  ......do..............  ......do..............        E       666   17.99(e)(1)        NA
Clitoria fragrans...................  Pigeon wings...........  U.S.A. (FL)...........  Fabaceae..............        T       500            NA        NA
Colubrina oppositifolia.............  Kauila.................  U.S.A. (HI)...........  Rhamnaceae............        E       532  17.99(e)(1),        NA
                                                                                                                                  (i), and (k)
Conradina brevifolia................  Short-leaved rosemary..  U.S.A. (FL)...........  Lamiaceae.............        E       507            NA        NA
Conradina etonia....................  Etonia rosemary........  ......do..............  ......do..............        E       507            NA        NA
Conradina glabra....................  Apalachicola rosemary..  ......do..............  ......do..............        E       507            NA        NA
Conradina verticillata..............  Cumberland rosemary....  U.S.A. (KY, TN).......  ......do..............        T       452            NA        NA
Cordia bellonis.....................  None...................  U.S.A. (PR)...........  Boraginaceae..........        E       601            NA        NA
Cordylanthus maritimus ssp.           Salt marsh bird's-beak.  U.S.A. (CA), Mexico     Scrophulariaceae......        E        44            NA        NA
 maritimus.                                                     (Baja California).
Cordylanthus mollis ssp. mollis.....  Soft bird's-beak.......  U.S.A. (CA)...........  ......do..............        E       627     17.96 (a)        NA
Cordylanthus palmatus...............  Palmate-bracted bird's-  ......do..............  ......do..............        E       235            NA        NA
                                       beak.
Cordylanthus tenuis ssp. capillaris.  Pennell's bird's-beak..  ......do..............  ......do..............        E       575            NA        NA
Cornutia obovata....................  Palo de nigua..........  U.S.A. (PR)...........  Verbenaceae...........        E       307            NA        NA
Coryphantha minima..................  Nellie cory cactus.....  U.S.A. (TX)...........  Cactaceae.............        E        81            NA        NA
Coryphantha ramillosa...............  Bunched cory cactus....  U.S.A. (TX), Mexico     ......do..............        T        77            NA        NA
                                                                (Coahuila).
Coryphantha robbinsorum.............  Cochise pincushion       U.S.A. (AZ), Mexico     ......do..............        T       214            NA        NA
                                       cactus.                  (Sonora).
Coryphantha scheeri var.              Pima pineapple cactus..  ......do..............  ......do..............        E       515            NA        NA
 robustispina.
Coryphantha sneedii var. leei.......  Lee pincushion cactus..  U.S.A. (NM)...........  ......do..............        T        61            NA        NA
Coryphantha sneedii var. sneedii....  Sneed pincushion cactus  U.S.A. (NM, TX).......  ......do..............        E        82            NA        NA
Cranichis ricartii..................  None...................  U.S.A. (PR)...........  Orchidaceae...........        E       451            NA        NA
Crescentia portoricensis............  Higuero de Sierra......  ......do..............  Bignoniaceae..........        E       301            NA        NA
Crotalaria avonensis................  Avon Park harebells....  U.S.A. (FL)...........  Fabaceae..............        E       500            NA        NA
Cryptantha crassipes................  Terlingua Creek cats-    U.S.A. (TX)...........  Boraginaceae..........        E       439            NA        NA
                                       eye.
Cucurbita okeechobeensis ssp.         Okeechobee gourd.......  U.S.A. (FL)...........  Cucurbitaceae.........        E       507            NA        NA
 okeechobeensis.
Cyanea acuminata....................  HaHa...................  U.S.A. (HI)...........  Campanulaceae.........        E       591      17.99(i)        NA
Cyanea asarifolia...................  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA

[[Page 67]]


Cyanea copelandii ssp. copelandii...  ......do...............  ......do..............  ......do..............        E       532            NA        NA
Cyanea copelandii ssp.                ......do...............  ......do..............  ......do..............        E       666   17.99(e)(1)        NA
 haleakalaensis
Cyanea (=Rollandia) crispa..........  None...................  ......do..............  ......do..............        E       536      17.99(i)        NA
Cyanea dunbarii.....................  Haha...................  ......do..............  ......do..............        E       594      17.99(c)        NA
Cyanea glabra.......................  ......do...............  ......do..............  ......do..............        E       666   17.99(e)(1)        NA
Cyanea grimesiana ssp. grimesiana...  ......do...............  ......do..............  ......do..............        E       592     17.99(c),        NA
                                                                                                                                   (e)(1), and
                                                                                                                                           (i)
Cyanea grimesiana ssp. obatae.......  ......do...............  ......do..............  ......do..............        E       541      17.99(i)        NA
Cyanea hamatiflora ssp. carlsonii...  ......do...............  ......do..............  ......do..............        E       532      17.99(k)        NA
Cyanea hamatiflora ssp. hamatiflora   ......do...............  ......do..............  ......do..............        E       666   17.99(e)(1)        NA
Cyanea humboltiana..................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Cyanea koolauensis..................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Cyanea lobata.......................  ......do...............  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
Cyanea longiflora...................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Cyanea macrostegia ssp. gibsonii....  None...................  ......do..............  ......do..............        E       435            NA        NA
Cyanea mannii.......................  Haha...................  ......do..............  ......do..............        E       480      17.99(c)        NA
Cyanea mceldowneyi..................  ......do...............  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
Cyanea pinnatifida..................  ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
Cyanea platyphylla..................  ......do...............  ......do..............  ......do..............        E       595      17.99(k)        NA
Cyanea procera......................  ......do...............  ......do..............  ......do..............        E       480      17.99(c)        NA
Cyanea recta........................  ......do...............  ......do..............  ......do..............        T       590   17.99(a)(1)        NA
Cyanea remyi........................  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Cyanea shipmanii....................  ......do...............  ......do..............  ......do..............        E       532      17.99(k)        NA
Cyanea st.-johnii...................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Cyanea stictophylla.................  ......do...............  ......do..............  ......do..............        E       532      17.99(k)        NA
Cyanea superba......................  None...................  ......do..............  ......do..............        E       434      17.99(i)        NA
Cyanea truncata.....................  Haha...................  ......do..............  ......do..............        E       536      17.99(i)        NA
Cyanea undulata.....................  None...................  ......do..............  ......do..............        E       436   17.99(a)(1)        NA
Cycladenia humilis var. jonesii.....  Jones cycladenia.......  U.S.A. (AZ, UT).......  Apocynaceae...........        T       229            NA        NA
Cyperus trachysanthos...............  Puukaa.................  U.S.A. (HI)...........  Cyperaceae............        E       592   17.99(a)(1)        NA
                                                                                                                                       and (i)
Cyrtandra crenata...................  Ha`iwale...............  ......do..............  Gesneriaceae..........        E       536            NA        NA
Cyrtandra cyaneoides................  Mapele.................  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Cyrtandra dentata...................  Haiwale................  ......do..............  ......do..............        E       591      17.99(i)        NA
Cyrtandra giffardii.................  ......do...............  ......do..............  ......do..............        E       532      17.99(k)        NA
Cyrtandra limahuliensis.............  ......do...............  ......do..............  ......do..............        T       530   17.99(a)(1)        NA
Cyrtandra munroi....................  ......do...............  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
Cyrtandra polyantha.................  ......do...............  ......do..............  ......do..............        E       536      17.99(i)        NA
Cyrtandra subumbellata..............  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Cyrtandra tintinnabula..............  ......do...............  ......do..............  ......do..............        E       532      17.99(k)        NA
Cyrtandra viridiflora...............  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Dalea foliosa.......................  Leafy prairie-clover...  U.S.A. (AL, IL, TN)...  Fabaceae..............        E       422            NA        NA
Daphnopsis hellerana................  None...................  U.S.A. (PR)...........  Thymelaeaceae.........        E       309            NA        NA
Deeringothamnus pulchellus..........  Beautiful pawpaw.......  U.S.A. (FL)...........  Annonaceae............        E       244            NA        NA
Deeringothamnus rugelii.............  Rugel's pawpaw.........  ......do..............  ......do..............        E       244            NA        NA
Deinandra (=Hemizonia) conjugens....  Otay tarplant..........  U.S.A. (CA), Mexico...  Asteraceae--Sunflower.        T       649      17.96(a)        NA
Deinandra increscens ssp. villosa...  Gaviota tarplant.......  U.S.A. (CA)...........  ......do..............        E       691      17.96(a)        NA

[[Page 68]]


Delissea rhytidosperma..............  None...................  U.S.A. (HI)...........  Campanulaceae.........        E       530   17.99(a)(1)        NA
Delissea rivularis..................  Oha....................  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Delissea subcordata.................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Delissea undulata...................  None...................  ......do..............  ......do..............        E       593   17.99(a)(1)        NA
                                                                                                                                       and (k)
Delphinium bakeri...................  Baker's larkspur.......  U.S.A. (CA)...........  Ranunculaceae.........        E       681      17.96(a)        NA
Delphinium luteum...................  Yellow larkspur........  ......do..............  ......do..............        E       681      17.96(a)        NA
Delphinium variegatum ssp. kinkiense  San Clemente Island      ......do..............  ......do..............        E        26            NA        NA
                                       larkspur.
Dicerandra christmanii..............  Garrett's mint.........  U.S.A. (FL)...........  Lamiaceae.............        E  207, 362            NA        NA
Dicerandra cornutissima.............  Longspurred mint.......  ......do..............  ......do..............        E       207            NA        NA
Dicerandra frutescens...............  Scrub mint.............  ......do..............  ......do..............        E  207, 362            NA        NA
Dicerandra immaculata...............  Lakela's mint..........  ......do..............  ......do..............        E       180            NA        NA
Dodecahema leptoceras...............  Slender-horned           U.S.A. (CA)...........  Polygonaceae..........        E       291            NA        NA
                                       spineflower.
Dubautia herbstobatae...............  Naenae.................  U.S.A. (HI)...........  Asteraceae............        E       448      17.99(i)        NA
Dubautia latifolia..................  ......do...............  ......do..............  ......do..............        E       464   17.99(a)(1)        NA
Dubautia pauciflorula...............  ......do...............  ......do..............  ......do..............        E       436   17.99(a)(1)        NA
Dubautia plantaginea ssp. humilis...  ......do...............  ......do..............  ......do..............        E       666   17.99(e)(1)        NA
Dudleya abramsii ssp. parva.........  Conejo dudleya.........  U.S.A. (CA)...........  Crassulaceae..........        T       606            NA        NA
Dudleya cymosa ssp. marcescens......  Marcescent dudleya.....  ......do..............  ......do..............        T       606            NA        NA
Dudleya cymosa ssp. ovatifolia......  Santa Monica Mountains   ......do..............  ......do..............        T       606            NA        NA
                                       dudleya.
Dudleya nesiotica...................  Santa Cruz Island        ......do..............  ......do..............        T       623            NA        NA
                                       dudleya.
Dudleya setchellii..................  Santa Clara Valley       ......do..............  ......do..............        E       575            NA        NA
                                       dudleya.
Dudleya stolonifera.................  Laguna Beach             ......do..............  ......do..............        T       649            NA        NA
                                       liveforever.
Dudleya traskiae....................  Santa Barbara Island     ......do..............  ......do..............        E        39            NA        NA
                                       liveforever.
Dudleya verityi.....................  Verity's dudleya.......  ......do..............  ......do..............        T       606            NA        NA
Echinacea laevigata.................  Smooth coneflower......  U.S.A. (GA, MD, NC,     Asteraceae............        E       481            NA        NA
                                                                PA, SC, VA).
Echinacea tennesseensis.............  Tennessee purple         U.S.A. (TN)...........  ......do..............        E        49            NA        NA
                                       coneflower.
Echinocactus horizonthalonius var.    Nichol's Turk's head     U.S.A. (AZ)...........  Cactaceae.............        E        71            NA        NA
 nicholii.                             cactus.
Echinocereus chisoensis var.          Chisos Mountain          U.S.A. (TX)...........  ......do..............        T       335            NA        NA
 chisoensis.                           hedgehog cactus.
Echinocereus fendleri var. kuenzleri  Kuenzler hedgehog        U.S.A. (NM)...........  ......do..............        E        70            NA        NA
                                       cactus.
Echinocereus reichenbachii var.       Black lace cactus......  U.S.A. (TX)...........  ......do..............        E        68            NA        NA
 albertii.
Echinocereus triglochidiatus var.     Arizona hedgehog cactus  U.S.A. (AZ)...........  ......do..............        E        62            NA        NA
 arizonicus.
Echinocereus viridiflorus var.        Davis' green pitaya....  U.S.A. (TX)...........  ......do..............        E        81            NA        NA
 davisii.
Echinomastus mariposensis...........  Lloyd's Mariposa cactus  U.S.A. (TX), Mexico     ......do..............        T        77            NA        NA
                                                                (Coahuila).
Enceliopsis nudicaulis var.           Ash Meadows sunray.....  U.S.A. (NV)...........  Asteraceae............        T       181      17.96(a)        NA
 corrugata.
Eragrostis fosbergii................  Fosberg's love grass...  U.S.A. (HI)...........  Poaceae...............        E       591      17.99(i)        NA

[[Page 69]]


Eremalche kernensis.................  Kern mallow............  U.S.A. (CA)...........  Malvaceae.............        E       395            NA        NA
Eriastrum densifolium ssp. sanctorum  Santa Ana River woolly-  ......do..............  Polemoniaceae.........        E       291            NA        NA
                                       star.
Erigeron decumbens var. decumbens...  Willamette daisy.......  U.S.A. (OR)...........  Asteraceae--Aster             E       679         17.96        NA
                                                                                        family.
Erigeron maguirei...................  Maguire daisy..........  U.S.A. (UT)...........  Asteraceae............        T  202, 584            NA        NA
Erigeron parishii...................  Parish's daisy.........  U.S.A. (CA)...........  ......do..............        T       548      17.96(a)        NA
Erigeron rhizomatus.................  Zuni fleabane..........  U.S.A. (NM)...........  ......do..............        T       177            NA        NA
Eriodictyon altissimum..............  Indian Knob mountain     U.S.A. (CA)...........  Hydrophyllaceae.......        E       567            NA        NA
                                       balm.
Eriodictyon capitatum...............  Lompoc yerba santa.....  ......do..............  Hydrophyllaceae--Water        E       691      17.96(a)        NA
                                                                                        leaf.
Eriogonum apricum (incl. var.         Ione (incl. Irish Hill)  ......do..............  Polygonaceae..........        E       661            NA        NA
 prostratum).                          buckwheat.
Eriogonum gypsophilum...............  Gypsum wild-buckwheat..  U.S.A. (NM)...........  ......do..............        T  110, 112      17.96(a)        NA
Eriogonum kennedyi var.               Southern mountain wild-  U.S.A. (CA)...........  ......do..............        T       644      17.96(a)        NA
 austromontanum.                       buckwheat.
Eriogonum longifolium var.            Scrub buckwheat........  U.S.A. (FL)...........  ......do..............        T       500            NA        NA
 gnaphalifolium.
Eriogonum ovalifolium var. vineum...  Cushenbury buckwheat...  U.S.A. (CA)...........  ......do..............        E       548      17.96(a)        NA
Eriogonum ovalifolium var.            Steamboat buckwheat....  U.S.A. (NV)...........  ......do..............        E       237            NA        NA
 williamsiae.
Eriogonum pelinophilum..............  Clay-loving wild-        U.S.A. (CO)...........  ......do..............        E       151      17.96(a)        NA
                                       buckwheat.
Eriophyllum latilobum...............  San Mateo woolly         U.S.A. (CA)...........  Asteraceae............        E       575            NA        NA
                                       sunflower.
Eryngium aristulatum var. parishii..  San Diego button-celery  ......do..............  Apiaceae..............        E       512            NA        NA
Eryngium constancei.................  Loch Lomond coyote-      ......do..............  ......do..............        E     194E,            NA        NA
                                       thistle.                                                                              249
Eryngium cuneifolium................  Snakeroot..............  U.S.A. (FL)...........  ......do..............        E       256            NA        NA
Erysimum capitatum var. angustatum..  Contra Costa wallflower  U.S.A. (CA)...........  Brassicaceae..........        E        39      17.96(a)        NA
Erysimum menziesii..................  Menzies' wallflower....  ......do..............  ......do..............        E       472            NA        NA
Erysimum teretifolium...............  Ben Lomond wallflower..  ......do..............  ......do..............        E       528            NA        NA
Erythronium propullans..............  Minnesota dwarf trout    U.S.A. (MN)...........  Liliaceae.............        E       221            NA        NA
                                       lily.
Eugenia haematocarpa................  Uvillo.................  U.S.A. (PR)...........  Myrtaceae.............        E       564            NA        NA
Eugenia koolauensis.................  Nioi...................  U.S.A. (HI)...........  ......do..............        E       536  17.99(c) and        NA
                                                                                                                                           (i)
Eugenia woodburyana.................  None...................  U.S.A. (PR)...........  ......do..............        E       551            NA        NA
Euphorbia haeleeleana...............  Akoko..................  U.S.A. (HI)...........  Euphorbiaceae.........        E       592   17.99(a)(1)        NA
                                                                                                                                       and (i)
Euphorbia telephioides..............  Telephus spurge........  U.S.A. (FL)...........  ......do..............        T       463            NA        NA
Eutrema penlandii...................  Penland alpine fen       U.S.A. (CO)...........  Brassicaceae..........        T       509            NA        NA
                                       mustard.
Exocarpos luteolus..................  Heau...................  U.S.A. (HI)...........  Santalaceae...........        E       530   17.99(a)(1)        NA
Flueggea neowawraea.................  Mehamehame.............  ......do..............  Euphorbiaceae.........        E       559  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                   (i) and (k)
Frankenia johnstonii................  Johnston's frankenia...  U.S.A. (TX), Mexico     Frankeniaceae.........        E       155            NA        NA
                                                                (Nuevo Leon).
Fremontodendron californicum ssp.     Pine Hill flannelbush..  U.S.A. (CA)...........  Sterculiaceae.........        E       596            NA        NA
 decumbens.
    Fremontodendron mexicanum.......  Mexican flannelbush....  U.S.A. (CA), Mexico...  ......do..............        E       648      17.96(a)        NA
Fritillaria gentneri................  Gentner's fritillary...  U.S.A. (OR)...........  Liliaceae.............        E       672            NA        NA
Gahnia lanaiensis...................  None...................  U.S.A. (HI)...........  Cyperaceae............        E       435            NA        NA

[[Page 70]]


Galactia smallii....................  Small's milkpea........  U.S.A. (FL)...........  Fabaceae..............        E       192            NA        NA
Galium buxifolium...................  Island bedstraw........  U.S.A. (CA)...........  Rubiaceae.............        E       623            NA        NA
Galium californicum ssp. sierrae....  El Dorado bedstraw.....  ......do..............  ......do..............        E       596            NA        NA
Gardenia brighamii..................  Hawaiian gardenia        U.S.A. (HI)...........  ......do..............        E       198            NA        NA
                                       (Na`u).
Gardenia mannii.....................  Nanu...................  ......do..............  ......do..............        E       591      17.99(i)        NA
Gaura neomexicana ssp. coloradensis.  Colorado butterfly       U.S.A. (WY, NE, CO)...  Onagraceae-Evening            T       704      17.96(a)        NA
                                       plant.                                           Primrose.
Geocarpon minimum...................  None...................  U.S.A. (AR, LA, MO)...  Caryophyllaceae.......        T       275            NA        NA
Geranium arboreum...................  Hawaiian red-flowered    U.S.A. (HI)...........  Geraniaceae...........        E       465   17.99(e)(1)        NA
                                       geranium.
Geranium multiflorum................  Nohoanu................  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
Gesneria pauciflora.................  None...................  U.S.A. (PR)...........  Gesneriaceae..........        T       578            NA        NA
Geum radiatum.......................  Spreading avens........  U.S.A. (NC, TN).......  Rosaceae..............        E       381            NA        NA
Gilia tenuiflora ssp. arenaria......  Monterey gilia.........  U.S.A. (CA)...........  Polemoniaceae.........        E       472            NA        NA
Gilia tenuiflora ssp. hoffmannii....  Hoffmann's slender-      ......do..............  ......do..............        E       623            NA        NA
                                       flowered gilia.
Goetzea elegans.....................  Beautiful goetzea or     U.S.A. (PR)...........  Solanaceae............        E       176            NA        NA
                                       matabuey.
Gouania hillebrandii................  None...................  U.S.A. (HI)...........  Rhamnaceae............        E       165      17.96(a)        NA
Gouania meyenii.....................  ......do...............  ......do..............  ......do..............        E       448   17.99(a)(1)        NA
                                                                                                                                       and (i)
Gouania vitifolia...................  ......do...............  ......do..............  ......do..............        E       541  17.99(e)(1),        NA
                                                                                                                                       and (k)
Grindelia fraxino-pratensis.........  Ash Meadows gumplant...  U.S.A. (CA, NV).......  Asteraceae............        T       181      17.96(a)        NA
Hackelia venusta....................  Showy stickseed........  U.S.A. (WA)...........  Boraginaceae--Borage..        E       722            NA        NA
Halophila johnsonii.................  Johnson's seagrass.....  U.S.A. (FL)...........  Hydrocharitaceae......        T       663       226.213        NA
Haplostachys haplostachya...........  None...................  U.S.A. (HI)...........  Lamiaceae.............        E        73            NA        NA
Harperocallis flava.................  Harper's beauty........  U.S.A. (FL)...........  Liliaceae.............        E        57            NA        NA
Harrisia portoricensis..............  Higo chumbo............  U.S.A. (PR)...........  Cactaceae.............        T       397            NA        NA
Hedeoma todsenii....................  Todsen's pennyroyal....  U.S.A. (NM)...........  Lamiaceae.............        E  110, 112      17.96(a)        NA
Hedyotis cookiana...................  Awiwi..................  U.S.A. (HI)...........  Rubiaceae.............        E       530   17.99(a)(1)        NA
Hedyotis coriacea...................  Kioele.................  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
                                                                                                                                       and (i)
Hedyotis degeneri...................  None...................  ......do..............  ......do..............        E       448      17.99(i)        NA
Hedyotis mannii.....................  Pilo...................  ......do..............  ......do..............        E       480   17.99(e)(1)        NA
Hedyotis parvula....................  None...................  ......do..............  ......do..............        E       448      17.99(i)        NA
Hedyotis purpurea var. montana......  Roan Mountain bluet....  U.S.A. (NC, TN).......  ......do..............        E       381            NA        NA
Hedyotis schlechtendahliana var.      Kopa...................  U.S.A. (HI)...........  ......do..............        E       666            NA        NA
 remyi.
Hedyotis st.-johnii.................  Na Pali beach hedyotis.  ......do..............  ......do..............        E       441   17.99(a)(1)        NA
Helenium virginicum.................  Virginia sneezeweed....  U.S.A. (MO, VA).......  Asteraceae............        T       652            NA        NA
Helianthemum greenei................  Island rush-rose.......  U.S.A. (CA)...........  Cistaceae.............        T       623            NA        NA
Helianthus paradoxus................  Pecos (=puzzle,          U.S.A. (NM, TX).......  Asteraceae............        T       667      17.96(a)        NA
                                       =paradox) sunflower.
Helianthus schweinitzii.............  Schweinitz's sunflower.  U.S.A. (NC, SC).......  ......do..............        E       424            NA        NA
Helonias bullata....................  Swamp pink.............  U.S.A. (DE, GA, MD,     Liliaceae.............        T       326            NA        NA
                                                                NC, NJ, NY, SC, VA).
Hesperolinon congestum..............  Marin dwarf-flax.......  U.S.A. (CA)...........  Linaceae..............        T       575            NA        NA

[[Page 71]]


Hesperomannia arborescens...........  None...................  U.S.A. (HI)...........  Asteraceae............        E       536  17.99(c) and        NA
                                                                                                                                           (i)
Hesperomannia arbuscula.............  ......do...............  ......do..............  ......do..............        E       448   17.99(e)(1)        NA
                                                                                                                                       and (i)
Hesperomannia lydgatei..............  ......do...............  ......do..............  ......do..............        E       436   17.99(a)(1)        NA
Hexastylis naniflora................  Dwarf-flowered           U.S.A. (NC, SC).......  Aristolochiaceae......        T       347            NA        NA
                                       heartleaf.
Hibiscadelphus distans..............  Kauai hau kuahiwi......  U.S.A. (HI)...........  Malvaceae.............        E       225            NA        NA
Hibiscadelphus giffardianus.........  Hau kuahiwi............  ......do..............  ......do..............        E       595      17.99(k)        NA
Hibiscadelphus hualalaiensis........  ......do...............  ......do..............  ......do..............        E       595      17.99(k)        NA
Hibiscadelphus woodii...............  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Hibiscus arnottianus ssp.             Kokio keokeo...........  ......do..............  ......do..............        E       480      17.99(c)        NA
 immaculatus.
Hibiscus brackenridgei..............  Mao hau hele...........  ......do..............  ......do..............        E       559     17.99(c),        NA
                                                                                                                                  (e)(1), (i),
                                                                                                                                       and (k)
Hibiscus clayi......................  Clay's hibiscus........  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
Hibiscus waimeae ssp. hannerae......  Kokio keokeo...........  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Hoffmannseggia tenella..............  Slender rush-pea.......  U.S.A. (TX)...........  Fabaceae..............        E       209            NA        NA
Holocarpha macradenia...............  Santa Cruz tarplant....  U.S.A. (CA)...........  Asteraceae--Sunflower.        T       690      17.96(a)        NA
Howellia aquatilis..................  Water howellia.........  U.S.A. (CA, ID, MT,     Campanulaceae.........        T       542            NA        NA
                                                                OR, WA).
Hudsonia montana....................  Mountain golden heather  U.S.A. (NC)...........  Cistaceae.............        T       107      17.96(a)        NA
Hymenoxys herbacea..................  Lakeside daisy.........  U.S.A. (IL, MI, OH),    Asteraceae............        T       310            NA        NA
                                                                Canada (Ont.).
Hymenoxys texana....................  Texas prairie dawn-      U.S.A. (TX)...........  ......do..............        E       218            NA        NA
                                       flower.
Hypericum cumulicola................  Highlands scrub          U.S.A. (FL)...........  Hypericaceae..........        E       256            NA        NA
                                       hypericum.
Ilex cookii.........................  Cook's holly...........  U.S.A. (PR)...........  Aquifoliaceae.........        E       277            NA        NA
Ilex sintenisii.....................  None...................  ......do..............  ......do..............        E       461            NA        NA
Iliamna corei.......................  Peter's Mountain mallow  U.S.A. (VA)...........  Malvaceae.............        E       230            NA        NA
Ipomopsis sancti-spiritus...........  Holy Ghost ipomopsis...  U.S.A. (NM)...........  Polemoniaceae.........        E       535            NA        NA
Iris lacustris......................  Dwarf lake iris........  U.S.A. (MI, WI),        Iridaceae.............        T       330            NA        NA
                                                                Canada (Ont.).
Ischaemum byrone....................  Hilo ischaemum.........  U.S.A. (HI)...........  Poaceae...............        E       532  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (k)
Isodendrion hosakae.................  Aupaka.................  ......do..............  Violaceae.............        T       414      17.99(k)        NA
Isodendrion laurifolium.............  ......do...............  ......do..............  ......do..............        E       592   17.99(a)(1)        NA
                                                                                                                                       and (i)
Isodendrion longifolium.............  ......do...............  ......do..............  ......do..............        T       592   17.99(a)(1)        NA
                                                                                                                                       and (i)
Isodendrion pyrifolium..............  Wahine noho kula.......  ......do..............  ......do..............        E       532     17.99(c),        NA
                                                                                                                                   (e)(1), and
                                                                                                                                           (i)
Isotria medeoloides.................  Small whorled pogonia..  U.S.A. (CT, DC, DE,     Orchidaceae...........        T  122, 556            NA        NA
                                                                GA, IL, MA, MD, ME,
                                                                MI, MO, NC, NH, NJ,
                                                                NY, PA, RI, SC, TN,
                                                                VA, VT,WV), Canada
                                                                (Ont.).
Ivesia kingii var. eremica..........  Ash Meadows ivesia.....  U.S.A. (NV)...........  Rosaceae..............        T       181      17.96(a)        NA
Jacquemontia reclinata..............  Beach jacquemontia.....  U.S.A. (FL)...........  Convolvulaceae........        E       523            NA        NA
Jatropha costaricensis..............  Costa Rican jatropha...  Costa Rica............  Euphorbiaceae.........        E       154            NA        NA
Juglans jamaicensis.................  Nogal or West Indian     U.S.A. (PR), Cuba,      Juglandaceae..........        E       603            NA        NA
                                       walnut.                  Hispaniola.
Justicia cooleyi....................  Cooley's water-willow..  U.S.A. (FL)...........  Acanthaceae...........        E       356            NA        NA
Kanaloa kahoolawensis...............  Kohe malama malama o     U.S.A. (HI)...........  Fabaceae..............        E       666   17.99(e)(2)        NA
                                       kanaloa.

[[Page 72]]


Kokia cookei........................  Cooke's koki`o.........  ......do..............  Malvaceae.............        E        74            NA        NA
Kokia drynarioides..................  Koki`o.................  ......do..............  ......do..............        E       167      17.96(a)        NA
Kokia kauaiensis....................  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Labordia cyrtandrae.................  Kamakahala.............  ......do..............  Loganiaceae...........        E       591      17.99(i)        NA
Labordia lydgatei...................  ......do...............  ......do..............  ......do..............        E       436   17.99(a)(1)        NA
Labordia tinifolia var. lanaiensis..  ......do...............  ......do..............  ......do..............        E       666            NA        NA
Labordia tinifolia var. wahiawaensis  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Labordia triflora...................  ......do...............  ......do..............  ......do..............        E       666      17.99(c)        NA
Lasthenia burkei....................  Burke's goldfields.....  U.S.A. (CA)...........  Asteraceae............        E       453            NA        NA
Lasthenia conjugens.................  Contra Costa goldfields  ......do..............  ......do..............        E       619      17.96(a)        NA
Layia carnosa.......................  Beach layia............  ......do..............  ......do..............        E       472            NA        NA
Lembertia congdonii.................  San Joaquin wooly-       ......do..............  ......do..............        E       395            NA        NA
                                       threads.
Lepanthes eltoroensis...............  None...................  U.S.A. (PR)...........  Orchidaceae...........        E       451            NA        NA
Lepidium arbuscula..................  Anaunau................  U.S.A. (HI)...........  Brassicaceae..........        E       591      17.99(i)        NA
Lepidium barnebyanum................  Barneby ridge-cress....  U.S.A. (UT)...........  ......do..............        E       402            NA        NA
Leptocereus grantianus..............  None...................  U.S.A. (PR)...........  Cactaceae.............        E       491            NA        NA
Lespedeza leptostachya..............  Prairie bush-clover....  U.S.A. (IA, IL, MN,     Fabaceae..............        T       254            NA        NA
                                                                WI).
Lesquerella congesta................  Dudley Bluffs            U.S.A. (CO)...........  Brassicaceae..........        T       374            NA        NA
                                       bladderpod.
Lesquerella filiformis..............  Missouri bladderpod....  U.S.A. (AR, MO).......  ......do..............        T  253, 739            NA        NA
Lesquerella kingii ssp. bernardina..  San Bernardino           U.S.A. (CA)...........  ......do..............        E       548      17.96(a)        NA
                                       Mountains bladderpod.
Lesquerella lyrata..................  Lyrate bladderpod......  U.S.A. (AL)...........  ......do..............        T       403            NA        NA
Lesquerella pallida.................  White bladderpod.......  U.S.A. (TX)...........  ......do..............        E       260            NA        NA
Lesquerella perforata...............  Spring Creek bladderpod  U.S.A. (TN)...........  ......do..............        E       599            NA        NA
Lesquerella thamnophila.............  Zapata bladderpod......  U.S.A. (TX), Mexico...  ......do..............        E       671      17.96(a)        NA
Lesquerella tumulosa................  Kodachrome bladderpod..  U.S.A. (UT)...........  ......do..............        E       519            NA        NA
Lessingia germanorum (=L. g. var.     San Francisco lessingia  U.S.A. (CA)...........  Asteraceae............        E       620            NA        NA
 germanorum).
Liatris helleri.....................  Heller's blazingstar...  U.S.A. (NC)...........  ......do..............        T       300            NA        NA
Liatris ohlingerae..................  Scrub blazingstar......  U.S.A. (FL)...........  ......do..............        E       356            NA        NA
Lilaeopsis schaffneriana var.         Huachuca water-umbel...  U.S.A. (AZ), Mexico...  Apiaceae..............        E       600      17.96(a)        NA
 recurva.
Lilium occidentale..................  Western lily...........  U.S.A. (OR, CA).......  Liliaceae.............        E       544            NA        NA
Lilium pardalinum ssp. pitkinense...  Pitkin Marsh lily......  U.S.A. (CA)...........  ......do..............        E       625            NA        NA
Limnanthes floccosa ssp. californica  Butte County meadowfoam  ......do..............  Limnanthaceae.........        E       471      17.96(a)        NA
Limnanthes floccosa ssp. grandiflora  large-flowered woolly    U.S.A. (OR)...........  ......do..............        E       733            NA        NA
                                       meadowfoam.
Limnanthes vinculans................  Sebastopol meadowfoam..  U.S.A. (CA)...........  ......do..............        E       453            NA        NA
Lindera melissifolia................  Pondberry..............  U.S.A. (AL, AR, FL,     Lauraceae.............        E       240            NA        NA
                                                                GA, LA, MO, MS, NC,
                                                                SC).
Lipochaeta fauriei..................  Nehe...................  U.S.A. (HI)...........  Asteraceae............        E       530   17.99(a)(1)        NA
Lipochaeta kamolensis...............  ......do...............  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
Lipochaeta lobata var. leptophylla..  ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
Lipochaeta micrantha................  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA

[[Page 73]]


Lipochaeta tenuifolia...............  ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
Lipochaeta venosa...................  None...................  ......do..............  ......do..............        E        73            NA        NA
Lipochaeta waimeaensis..............  Nehe...................  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
Lithophragma maximum................  San Clemente Island      U.S.A. (CA)...........  Saxifragaceae.........        E       624            NA        NA
                                       woodland-star.
Lobelia gaudichaudii ssp.             None...................  U.S.A. (HI)...........  Campanulaceae.........        E       591      17.99(i)        NA
 koolauensis.
Lobelia monostachya.................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Lobelia niihauensis.................  ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
Lobelia oahuensis...................  ......do...............  ......do..............  ......do..............        E       536      17.99(i)        NA
Lomatium bradshawii.................  Bradshaw's desert-       U.S.A. (OR,WA)........  Apiaceae..............        E       333            NA        NA
                                       parsley.
Lomatium cookii.....................  Cook's lomatium........  U.S.A. (OR)...........  ......do..............        E       733            NA        NA
Lotus dendroideus ssp. traskiae.....  San Clemente Island      U.S.A. (CA)...........  Fabaceae..............        E        26            NA        NA
                                       broom.
Lupinus aridorum....................  Scrub lupine...........  U.S.A. (FL)...........  ......do..............        E       264            NA        NA
Lupinus nipomensis..................  Nipomo Mesa lupine.....  U.S.A. (CA)...........  ......do..............        E       691            NA        NA
Lupinus sulphureus ssp. kincaidii...  Kincaid's lupine.......  U.S.A (OR, WA)........  Fabaceae--Pea family..        T       679         17.96        NA
Lupinus tidestromii.................  Clover lupine..........  U.S.A. (CA)...........  Fabaceae..............        E       472            NA        NA
Lyonia truncata var. proctorii......  None...................  U.S.A. (PR)...........  Ericaceae.............        E       501            NA        NA
Lysimachia asperulaefolia...........  Rough-leaved             U.S.A. (NC, SC).......  Primulaceae...........        E       274            NA        NA
                                       loosestrife.
Lysimachia filifolia................  None...................  U.S.A. (HI)...........  ......do..............        E       530   17.99(a)(1)        NA
                                                                                                                                       and (i)
Lysimachia lydgatei.................  ......do...............  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
Lysimachia maxima...................  ......do...............  ......do..............  ......do..............        E       594      17.99(c)        NA
Macbridea alba......................  White birds-in-a-nest..  U.S.A. (FL)...........  Lamiaceae.............        T       463            NA        NA
Malacothamnus clementinus...........  San Clemente Island      U.S.A. (CA)...........  Malvaceae.............        E        26            NA        NA
                                       bush-mallow.
Malacothamnus fasciculatus var.       Santa Cruz Island        ......do..............  ......do..............        E       623            NA        NA
 nesioticus.                           bushmallow.
Malacothrix indecora................  Santa Cruz Island        ......do..............  Asteraceae............        E       623            NA        NA
                                       malocothrix.
Malacothrix squalida................  Island malacothrix.....  ......do..............  ......do..............        E       623            NA        NA
Manihot walkerae....................  Walker's manioc........  U.S.A. (TX), Mexico...  Euphorbiaceae.........        E       445            NA        NA
Mariscus fauriei....................  None...................  U.S.A (HI)............  Cyperaceae............        E       532  17.99(c) and        NA
                                                                                                                                           (k)
Mariscus pennatiformis..............  ......do...............  ......do..............  ......do..............        E       559  17.99(a)(1),        NA
                                                                                                                                  (e)(1), (g),
                                                                                                                                       and (i)
Marshallia mohrii...................  Mohr's Barbara's         U.S.A. (AL, GA).......  Asteraceae............        T       324            NA        NA
                                       buttons.
Melicope adscendens.................  Alani..................  U.S.A. (HI)...........  Rutaceae..............        E       565   17.99(e)(1)        NA
Melicope balloui....................  ......do...............  ......do..............  ......do..............        E       565   17.99(e)(1)        NA
Melicope haupuensis.................  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
Melicope knudsenii..................  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
                                                                                                                                    and (e)(1)
Melicope lydgatei...................  ......do...............  ......do..............  ......do..............        E       536      17.99(i)        NA
Melicope mucronulata................  ......do...............  ......do..............  ......do..............        E       467  17.99(c) and        NA
                                                                                                                                        (e)(1)
Melicope munroi.....................  ......do...............  ......do..............  ......do..............        E       666            NA        NA
Melicope ovalis.....................  ......do...............  ......do..............  ......do..............        E       565   17.99(e)(1)        NA
Melicope pallida....................  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
                                                                                                                                       and (i)
Melicope quadrangularis.............  ......do...............  ......do..............  ......do..............        E       530            NA        NA

[[Page 74]]


Melicope reflexa....................  ......do...............  ......do..............  ......do..............        E       480      17.99(c)        NA
Melicope saint-johnii...............  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Melicope zahlbruckneri..............  ......do...............  ......do..............  ......do..............        E       595      17.99(k)        NA
Mentzelia leucophylla...............  Ash Meadows blazing-     U.S.A. (NV)...........  Loasaceae.............        T       181      17.96(a)        NA
                                       star.
Mimulus glabratus var. michiganensis  Michigan monkey-flower.  U.S.A. (MI)...........  Scrophulariaceae......        E       392            NA        NA
Mirabilis macfarlanei...............  MacFarlane's four-       U.S.A. (ID, OR).......  Nyctaginaceae.........        T   66, 581            NA        NA
                                       o'clock.
Mitracarpus maxwelliae..............  None...................  U.S.A. (PR)...........  Rubiaceae.............        E       551            NA        NA
Mitracarpus polycladus..............  ......do...............  U.S.A. (PR), Saba.....  ......do..............        E       551            NA        NA
Monardella linoides ssp.viminea.....  Willowy monardella.....  U.S.A. (CA), Mexico...  Lamiaceae.............        E       649      17.96(a)        NA
Munroidendron racemosum.............  None...................  U.S.A. (HI)...........  Araliaceae............        E       530   17.99(a)(1)        NA
Myrcia paganii......................  ......do...............  U.S.A. (PR)...........  Myrtaceae.............        E       529            NA        NA
Myrsine juddii......................  Kolea..................  U.S.A. (HI)...........  Myrsinaceae...........        E       591      17.99(i)        NA
Myrsine linearifolia................  ......do...............  ......do..............  ......do..............        T       590   17.99(a)(1)        NA
Navarretia fossalis.................  Spreading navarretia...  U.S.A. (CA), Mexico     Polemoniaceae.........        T       650      17.96(a)        NA
                                                                (Baja California).
Navarretia leucocephala ssp.          Few-flowered navarretia  U.S.A. (CA)...........  ......do..............        E       619            NA        NA
 pauciflora (=N. pauciflora).
Navarretia leucocephala ssp.          Many-flowered            ......do..............  ......do..............        E       619            NA        NA
 plieantha.                            navarretia.
Neostapfia colusana.................  Colusa grass...........  ......do..............  Poaceae...............        T       611      17.96(a)        NA
Neraudia angulata...................  None...................  U.S.A. (HI)...........  Urticaceae............        E       448      17.99(i)        NA
Neraudia ovata......................  ......do...............  ......do..............  ......do..............        E       595      17.99(k)        NA
Neraudia sericea....................  ......do...............  ......do..............  ......do..............        E       559  17.99(c) and        NA
                                                                                                                                        (e)(1)
Nesogenes rotensis..................  None...................  Western Pacific Ocean-- Verbenaceae--Verbena          E       742            NA        NA
                                                                U.S.A. (Commonwealth    family.
                                                                of the Northern
                                                                Mariana Islands).
Nitrophila mohavensis...............  Amargosa niterwort.....  U.S.A. (CA, NV).......  Chenopodiaceae........        E       181      17.96(a)        NA
Nolina brittoniana..................  Britton's beargrass....  U.S.A. (FL)...........  Agavaceae.............        E       500            NA        NA
Nothocestrum breviflorum............  Aiea...................  U.S.A (HI)............  Solanaceae............        E       532      17.99(k)        NA
Nothocestrum peltatum...............  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
Nototrichium humile.................  Kului..................  ......do..............  Amaranthaceae.........        E       448   17.99(e)(1)        NA
                                                                                                                                       and (i)
Ochrosia kilaueaensis...............  Holei..................  ......do..............  Apocynaceae...........        E       532            NA        NA
Oenothera avita ssp. eurekensis.....  Eureka Valley evening-   U.S.A. (CA)...........  Onagraceae............        E        39            NA        NA
                                       primrose.
Oenothera deltoides ssp. howellii...  Antioch Dunes evening-   ......do..............  ......do..............        E        39      17.96(a)        NA
                                       primrose.
Opuntia treleasei...................  Bakersfield cactus.....  ......do..............  Cactaceae.............        E       395            NA        NA
Orcuttia californica................  California Orcutt grass  ......do..............  Poaceae...............        E       512            NA        NA
Orcuttia inaequalis.................  San Joaquin Valley       ......do..............  ......do..............        T       611      17.96(a)        NA
                                       Orcutt grass.
Orcuttia pilosa.....................  Hairy Orcutt grass.....  ......do..............  ......do..............        T       611      17.96(a)        NA
Orcuttia tenuis.....................  Slender Orcutt grass...  ......do..............  ......do..............        T       611      17.96(a)        NA
Orcuttia viscida....................  Sacramento Orcutt grass  ......do..............  ......do..............        T       611      17.96(a)        NA
Osmoxylon mariannense...............  None...................  Western Pacific Ocean-- Araliaceae--Ginseng           E       742            NA        NA
                                                                U.S.A. (Commonwealth    family.
                                                                of the Northern
                                                                Mariana Islands).

[[Page 75]]


Ottoschulzia rhodoxylon.............  Palo de rosa...........  U.S.A. (PR), Dominican  Icacinaceae...........        E       385            NA        NA
                                                                Republic.
Oxypolis canbyi.....................  Canby's dropwort.......  U.S.A. (DE, GA, MD,     Apiaceae..............        E       217            NA        NA
                                                                NC, SC).
Oxytheca parishii var. goodmaniana..  Cushenbury oxytheca....  U.S.A. (CA)...........  Polygonaceae..........        E       548      17.96(a)        NA
Oxytropis campestris var. chartacea.  Fassett's locoweed.....  U.S.A. (WI)...........  Fabaceae..............        T       329            NA        NA
Panicum fauriei var. carteri........  Carter's panicgrass....  U.S.A. (HI)...........  Poaceae...............        E       133      17.96(a)        NA
Panicum niihauense..................  Lau ehu................  ......do..............  ......do..............        E       592   17.99(a)(1)        NA
Paronychia chartacea................  Papery whitlow-wort....  U.S.A. (FL)...........  Caryophyllaceae.......        T       256            NA        NA
Parvisedum leiocarpum...............  Lake County stonecrop..  U.S.A. (CA)...........  Crassulaceae..........        E       619            NA        NA
Pedicularis furbishiae..............  Furbish lousewort......  U.S.A. (ME), Canada     Scrophulariaceae......        E        39            NA        NA
                                                                (N.B.).
Pediocactus bradyi..................  Brady pincushion cactus  U.S.A. (AZ)...........  Cactaceae.............        E        63            NA        NA
Pediocactus despainii...............  San Rafael cactus......  U.S.A. (UT)...........  ......do..............        E       286            NA        NA
Pediocactus knowltonii..............  Knowlton cactus........  U.S.A. (CO, NM).......  ......do..............        E        72            NA        NA
Pediocactus peeblesianus var.         Peebles Navajo cactus..  U.S.A. (AZ)...........  ......do..............        E        69            NA        NA
 peeblesianus.
Pediocactus sileri..................  Siler pincushion cactus  U.S.A. (AZ, UT).......  ......do..............        T   64, 524            NA        NA
Pediocactus winkleri................  Winkler cactus.........  U.S.A. (UT)...........  ......do..............        T       641            NA        NA
Penstemon haydenii..................  Blowout penstemon......  U.S.A. (NE)...........  Scrophulariaceae......        E       285            NA        NA
Penstemon penlandii.................  Penland beardtongue....  U.S.A. (CO)...........  ......do..............        E       353            NA        NA
Pentachaeta bellidiflora............  White-rayed pentachaeta  U.S.A. (CA)...........  Asteraceae............        E       575            NA        NA
Pentachaeta lyonii..................  Lyon's pentachaeta.....  ......do..............  ......do..............        E       606      17.96(a)        NA
Peperomia wheeleri..................  Wheeler's peperomia....  U.S.A. (PR)...........  Piperaceae............        E       255            NA        NA
Peucedanum sandwicense..............  Makou..................  U.S.A. (HI)...........  Apiaceae..............        T       530  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (i)
Phacelia argillacea.................  Clay phacelia..........  U.S.A. (UT)...........  Hydrophyllaceae.......        E        44            NA        NA
Phacelia formosula..................  North Park phacelia....  U.S.A. (CO)...........  ......do..............        E       121            NA        NA
Phacelia insularis ssp. insularis...  Island phacelia........  U.S.A. (CA)...........  ......do..............        E       623            NA        NA
Phlox hirsuta.......................  Yreka phlox............  ......do..............  Polemoniaceae.........        E       683            NA        NA
Phlox nivalis ssp. texensis.........  Texas trailing phlox...  U.S.A. (TX)...........  ......do..............        E       440            NA        NA
Phyllostegia glabra var. lanaiensis.  None...................  U.S.A. (HI)...........  Lamiaceae.............        E       435            NA        NA
Phyllostegia hirsuta................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Phyllostegia kaalaensis.............  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Phyllostegia knudsenii..............  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Phyllostegia mannii.................  ......do...............  ......do..............  ......do..............        E       480  17.99(c) and        NA
                                                                                                                                        (e)(1)
Phyllostegia mollis.................  ......do...............  ......do..............  ......do..............        E       448   17.99(e)(1)        NA
                                                                                                                                       and (i)
Phyllostegia parviflora.............  ......do...............  ......do..............  ......do..............        E       592      17.99(i)        NA
Phyllostegia racemosa...............  Kiponapona.............  ......do..............  ......do..............        E       595      17.99(k)        NA
Phyllostegia velutina...............  None...................  ......do..............  ......do..............        E       595      17.99(k)        NA
Phyllostegia waimeae................  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
Phyllostegia warshaueri.............  ......do...............  ......do..............  ......do..............        E       595      17.99(k)        NA
Phyllostegia wawrana................  ......do...............  ......do..............  ......do..............        E      59 0   17.99(a)(1)        NA
Physaria obcordata..................  Dudley Bluffs twinpod..  U.S.A. (CO)...........  Brassicaceae..........        T       374            NA        NA
Pilosocereus robinii................  Key tree-cactus........  U.S.A. (FL), Cuba.....  Cactaceae.............        E       153            NA        NA
Pinguicula ionantha.................  Godfrey's butterwort...  U.S.A. (FL)...........  Lentibulariaceae......        T       507            NA        NA
Piperia yadonii.....................  Yadon's piperia........  U.S.A (CA)............  Orchidaceae...........        E      1998      17.96(a)        NA
                                                                                       (Orchid)..............

[[Page 76]]


Pityopsis ruthii....................  Ruth's golden aster....  U.S.A. (TN)...........  Asteraceae............        E       191            NA        NA
Plagiobothrys hirtus................  Rough popcornflower....  U.S.A. (OR)...........  Boraginaceae..........        E       678            NA        NA
Plagiobothrys strictus..............  Calistoga allocarya....  U.S.A. (CA)...........  ......do..............        E       625            NA        NA
Plantago hawaienis..................  Laukahi kuahiwi........  U.S.A (HI)............  Plantaginaceae........        E       532      17.99(k)        NA
Plantago princeps...................  ......do...............  ......do..............  ......do..............        E       559  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (i)
Platanthera holochila...............  None...................  ......do..............  Orchidaceae...........        E       592  17.99(a)(1),        NA
                                                                                                                                   (e)(1), and
                                                                                                                                           (i)
Platanthera leucophaea..............  Eastern prairie fringed  U.S.A. (AR, IA, IL,     ......do..............        T       368            NA        NA
                                       orchid.                  IN, ME, MI, MO, NE,
                                                                NJ, NY, OH, OK, PA,
                                                                VA, WI), Canada
                                                                (Ont., N.B.).
Platanthera praeclara...............  Western prairie fringed  U.S.A. (IA, KS, MN,     ......do..............        T       368            NA        NA
                                       orchid.                  MO, ND, NE, OK, SD),
                                                                Canada (Man.).
Pleodendron macranthum..............  Chupacallos............  U.S.A. (PR)...........  Canellaceae...........        E       564            NA        NA
Pleomele hawaiiensis................  Hala pepe..............  U.S.A (HI)............  Liliaceae.............        E       595      17.99(k)        NA
Poa atropurpurea....................  San Bernardino           U.S.A. (CA)...........  Poaceae...............        E       644      17.96(a)        NA
                                       bluegrass.
Poa mannii..........................  Mann's bluegrass.......  U.S.A. (HI)...........  ......do..............        E       558   17.99(a)(1)        NA
Poa napensis........................  Napa bluegrass.........  U.S.A. (CA)...........  ......do..............        E       625            NA        NA
Poa sandvicensis....................  Hawaiian bluegrass.....  U.S.A. (HI)...........  ......do..............        E       464   17.99(a)(1)        NA
Poa siphonoglossa...................  None...................  ......do..............  ......do..............        E       464   17.99(a)(1)        NA
Pogogyne abramsii...................  San Diego mesa mint....  U.S.A. (CA)...........  Lamiaceae.............        E        44            NA        NA
Pogogyne nudiuscula.................  Otay mesa mint.........  U.S.A. (CA), Mexico     ......do..............        E       512            NA        NA
                                                                (Baja California).
Polygala lewtonii...................  Lewton's polygala......  U.S.A. (FL)...........  Polygalaceae..........        E       500            NA        NA
Polygala smallii....................  Tiny polygala..........  ......do..............  ......do..............        E       192            NA        NA
Polygonella basiramia...............  Wireweed...............  ......do..............  Polygonaceae..........        E       256            NA        NA
Polygonella myriophylla.............  Sandlace...............  ......do..............  ......do..............        E       500            NA        NA
Polygonum hickmanii.................  Scotts Valley polygonum  U.S.A. (CA)...........  ......do..............        E       736      17.96(a)        NA
Portulaca sclerocarpa...............  Poe....................  U.S.A (HI)............  Portulacaceae.........        E       532  17.96(b) and        NA
                                                                                                                                      17.99(k)
Potamogeton clystocarpus............  Little Aguja pondweed..  U.S.A. (TX)...........  Potamogetonaceae......        E       450            NA        NA
Potentilla hickmanii................  Hickman's potentilla...  U.S.A. (CA)...........  Rosaceae..............        E       640            NA        NA
Primula maguirei....................  Maguire primrose.......  U.S.A. (UT)...........  Primulaceae...........        T       199            NA        NA
Pritchardia affinis.................  Loulu..................  U.S.A. (HI)...........  Arecaceae.............        E       532            NA        NA
Pritchardia aylmer-robinsonii.......  Wahane.................  ......do..............  ......do..............        E       586            NA        NA
Pritchardia kaalae..................  Loulu..................  ......do..............  ......do..............        E       591            NA        NA
Pritchardia munroi..................  ......do...............  ......do..............  ......do..............        E       480            NA        NA
Pritchardia napaliensis.............  ......do...............  ......do..............  ......do..............        E       590            NA        NA
Pritchardia remota..................  ......do...............  ......do..............  ......do..............        E       587      17.99(g)        NA
Pritchardia schattaueri.............  ......do...............  ......do..............  ......do..............        E       595            NA        NA
Pritchardia viscosa.................  ......do...............  ......do..............  ......do..............        E       590            NA        NA
Prunus geniculata...................  Scrub plum.............  U.S.A. (FL)...........  Rosaceae..............        E       256            NA        NA
Pseudobahia bahiifolia..............  Hartweg's golden         U.S.A. (CA)...........  Asteraceae............        E       609            NA        NA
                                       sunburst.
Pseudobahia.........................  San Joaquin adobe        ......do..............  ......do..............        T       609            NA        NA
                                       sunburst.
Pteralyxia kauaiensis...............  Kaulu..................  U.S.A. (HI)...........  Apocynaceae...........        E       530   17.99(a)(1)        NA

[[Page 77]]


Ptilimnium nodosum..................  Harperella.............  U.S.A. (AL, AR, GA,     Apiaceae..............        E       332            NA        NA
                                                                MD, NC, SC, WV).
Purshia subintegra..................  Arizona cliffrose......  U.S.A. (AZ)...........  Rosaceae..............        E       148            NA        NA
Quercus hinckleyi...................  Hinckley's oak.........  U.S.A. (TX)...........  Fagaceae..............        T       318            NA        NA
Ranunculus acriformis var.            Autumn buttercup.......  U.S.A. (UT)...........  Ranunculaceae.........        E       355            NA        NA
 aestivalis.
Remya kauaiensis....................  None...................  U.S.A. (HI)...........  Asteraceae............        E       413   17.99(a)(1)        NA
Remya mauiensis.....................  Maui remya.............  ......do..............  ......do..............        E       413   17.99(e)(1)        NA
Remya montgomeryi...................  None...................  ......do..............  ......do..............        E       413   17.99(a)(1)        NA
Rhododendron chapmanii..............  Chapman rhododendron...  U.S.A. (FL)...........  Ericaceae.............        E        47            NA        NA
Rhus michauxii......................  Michaux's sumac........  U.S.A. (GA, NC, SC,     Anacardiaceae.........        E       367            NA        NA
                                                                VA).
Rhynchospora knieskernii............  Knieskern's beaked-rush  U.S.A. (DE, NJ).......  Cyperaceae............        T       429            NA        NA
Ribes echinellum....................  Miccosukee gooseberry..  U.S.A. (FL, SC).......  Saxifragaceae.........        T       190            NA        NA
Rorippa gambellii...................  Gambel's watercress....  U.S.A. (CA)...........  Brassicaceae..........        E       511            NA        NA
Sagittaria fasciculata..............  Bunched arrowhead......  U.S.A. (NC, SC).......  Alismataceae..........        E        53            NA        NA
Sagittaria secundifolia.............  Kral's water-plantain..  U.S.A. (AL, GA).......  ......do..............        T       386            NA        NA
Sanicula mariversa..................  None...................  U.S.A. (HI)...........  Apiaceae..............        E       448      17.99(i)        NA
Sanicula purpurea...................  ......do...............  ......do..............  ......do..............        E       592   17.99(e)(1)        NA
                                                                                                                                       and (i)
Santalum freycinetianum var.          Lanai sandalwood         ......do..............  Santalaceae...........        E       215            NA        NA
 lanaiense.                            (=`iliahi).
Sarracenia oreophila................  Green pitcher-plant....  U.S.A. (AL, GA, NC,     Sarraceniaceae........        E    56, 89            NA        NA
                                                                TN).
Sarracenia rubra ssp. alabamensis...  Alabama canebrake        U.S.A. (AL)...........  ......do..............        E       346            NA        NA
                                       pitcher-plant.
Sarracenia rubra ssp. jonesii.......  Mountain sweet pitcher-  U.S.A. (NC, SC).......  ......do..............        E       339            NA        NA
                                       plant.
Scaevola coriacea...................  Dwarf naupaka..........  U.S.A. (HI)...........  Goodeniaceae..........        E       231            NA        NA
Schiedea adamantis..................  Diamond Head schiedea..  ......do..............  Caryophyllaceae.......        E       141            NA        NA
Schiedea apokremnos.................  Maolioli...............  ......do..............  ......do..............        E       441   17.99(a)(1)        NA
Schiedea haleakalensis..............  None...................  ......do..............  ......do..............        E       467   17.99(e)(1)        NA
Schiedea helleri....................  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Schiedea hookeri....................  ......do...............  ......do..............  ......do..............        E       592      17.99(i)        NA
Schiedea kaalae.....................  ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
Schiedea kauaiensis.................  ......do...............  ......do..............  ......do..............        E       592   17.99(a)(1)        NA
Schiedea kealiae....................  Maolioli...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Schiedea lydgatei...................  None...................  ......do..............  ......do..............        E       480      17.99(c)        NA
Schiedea membranacea................  ......do...............  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Schiedea nuttallii..................  ......do...............  ......do..............  ......do..............        E       592  17.99(a)(1),        NA
                                                                                                                                  (c), and (i)
Schiedea sarmentosa.................  ......do...............  ......do..............  ......do..............        E       594      17.99(c)        NA
Schiedea spergulina var. leiopoda...  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
Schiedea spergulina var. spergulina.  ......do...............  ......do..............  ......do..............        T       530   17.99(a)(1)        NA
Schiedea stellarioides..............  Laulihilihi (=Maolioli)  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Schiedea verticillata...............  None...................  ......do..............  ......do..............        E       587      17.99(g)        NA
Schoenocrambe argillacea............  Clay reed-mustard......  U.S.A. (UT)...........  Brassicaceae..........        T       457            NA        NA
Schoenocrambe barnebyi..............  Barneby reed-mustard...  ......do..............  ......do..............        E       457            NA        NA
Schoenocrambe suffrutescens.........  Shrubby reed-mustard...  ......do..............  ......do..............        E       293            NA        NA
Schoepfia arenaria..................  None...................  U.S.A. (PR)...........  Olacaceae.............        T       420            NA        NA
Schwalbea americana.................  American chaffseed.....  U.S.A. (AL, CT, DE,     Scrophulariaceae......        E       478            NA        NA
                                                                FL, GA, LA, MA, MD,
                                                                MI, MS, NC, NJ, NY,
                                                                SC, TN, VA).

[[Page 78]]


Scirpus ancistrochaetus.............  Northeastern bulrush...  U.S.A. (MA, MD, NH,     Cyperaceae............        E       425            NA        NA
                                                                NY, PA, VA, VT, WV).
Sclerocactus glaucus................  Uinta Basin hookless     U.S.A. (CO, UT).......  Cactaceae.............        T        59            NA        NA
                                       cactus.
Sclerocactus mesae-verdae...........  Mesa Verde cactus......  U.S.A. (CO, NM).......  ......do..............        T        75            NA        NA
Sclerocactus wrightiae..............  Wright fishhook cactus.  U.S.A. (UT)...........  ......do..............        E        58            NA        NA
Scutellaria floridana...............  Florida skullcap.......  U.S.A. (FL)...........  Lamiaceae.............        T       463            NA        NA
Scutellaria montana.................  Large-flowered skullcap  U.S.A. (GA, TN).......  ......do..............        T  234, 720            NA        NA
Sedum integrifolium ssp. leedyi.....  Leedy's roseroot.......  U.S.A. (MN, NY).......  Crassulaceae..........        T       460            NA        NA
Senecio franciscanus................  San Francisco Peaks      U.S.A. (AZ)...........  Asteraceae............        T       137      17.96(a)        NA
                                       groundsel.
Senecio layneae.....................  Layne's butterweed.....  U.S.A. (CA)...........  ......do..............        T       596            NA        NA
Serianthes nelsonii.................  Hayun lagu (Guam),       Western Pacific Ocean-  Fabaceae..............        E  257, 259            NA        NA
                                       Tronkon guafi (Rota).    U.S.A. (GU, MP-Rota).
Sesbania tomentosa..................  Ohai...................  U.S.A (HI)............  ......do..............        E       559  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                     (g), (i),
                                                                                                                                       and (k)
Sibara filifolia....................  Santa Cruz Island rock-  U.S.A. (CA)...........  Brassicaceae..........        E       624            NA        NA
                                       cress.
Sicyos alba.........................  Anunu..................  U.S.A (HI)............  Cucurbitaceae.........        E       595      17.99(k)        NA
Sidalcea keckii.....................  Keck's checkermallow...  U.S.A. (CA)...........  Malvaceae--Mallow.....        E       685      17.96(a)        NA
Sidalcea nelsoniana.................  Nelson's checker-mallow  U.S.A. (OR, WA).......  Malvaceae.............        T       490            NA        NA
Sidalcea oregana var. calva.........  Wenatchee Mountains      U.S.A. (WA)...........  Malvaceae--Mallow.....        E       673      17.96(a)        NA
                                       checker-mallow.
Sidalcea oregana ssp. valida........  Kenwood Marsh checker-   U.S.A. (CA)...........  ......do..............        E       625            NA        NA
                                       mallow.
Sidalcea pedata.....................  Pedate checker-mallow..  ......do..............  ......do..............        E       158            NA        NA
Silene alexandri....................  None...................  U.S.A. (HI)...........  Caryophyllaceae.......        E       480      17.99(c)        NA
Silene hawaiiensis..................  ......do...............  ......do..............  ......do..............        T       532      17.99(k)        NA
Silene lanceolata...................  ......do...............  ......do..............  ......do..............        E       480  17.99(c) and        NA
                                                                                                                                           (i)
Silene perlmanii....................  ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
Silene polypetala...................  Fringed campion........  U.S.A. (FL, GA).......  ......do..............        E       418            NA        NA
Silene spaldingii...................  Spalding's catchfly....  U.S.A. (OR, ID, MT,     ......do..............        T       712            NA        NA
                                                                WA), Canada (B.C.).
Sisyrinchium dichotomum.............  White irisette.........  U.S.A. (NC)...........  Iridaceae.............        E       438            NA        NA
Solanum drymophilum.................  Erubia.................  U.S.A. (PR)...........  Solanaceae............        E       319            NA        NA
Solanum incompletum.................  Popolo ku mai..........  U.S.A (HI)............  ......do..............        E       559      17.99(k)        NA
Solanum sandwicense.................  Aiakeakua, popolo......  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
                                                                                                                                       and (i)
Solidago albopilosa.................  White-haired goldenrod.  U.S.A. (KY)...........  Asteraceae............        T       308            NA        NA
Solidago houghtonii.................  Houghton's goldenrod...  U.S.A. (MI), Canada     ......do..............        T       314            NA        NA
                                                                (Ont.).
Solidago shortii....................  Short's goldenrod......  U.S.A. (KY)...........  ......do..............        E       201            NA        NA
Solidago spithamaea.................  Blue Ridge goldenrod...  U.S.A. (NC, TN).......  ......do..............        T       175            NA        NA
Spermolepis hawaiiensis.............  None...................  U.S.A. (HI)...........  Apiaceae..............        E       559  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (i)
Spigelia gentianoides...............  Gentian pinkroot.......  U.S.A. (AL, FL).......  Loganiaceae...........        E       406            NA        NA

[[Page 79]]


Spiraea virginiana..................  Virginia spiraea.......  U.S.A. (GA, KY, NC,     Rosaceae..............        T       389            NA        NA
                                                                OH, PA, TN, VA, WV).
Spiranthes delitescens..............  Canelo Hills ladies'-    U.S.A. (AZ)...........  Orchidaceae...........        E       600            NA        NA
                                       tresses.
Spiranthes diluvialis...............  Ute ladies'-tresses....  U.S.A. (CO, ID, MT,     ......do..............        T       458            NA        NA
                                                                NE, NV, UT, WA, WY).
Spiranthes parksii..................  Navasota ladies'-        U.S.A. (TX)...........  ......do..............        E       116            NA        NA
                                       tresses.
Stahlia monosperma..................  C[oacute]bana negra....  U.S.A. (PR), Dominican  Fabaceae..............        T       380            NA        NA
                                                                Republic.
Stenogyne angustifolia var.           None...................  U.S.A. (HI)...........  Lamiaceae.............        E        73            NA        NA
 angustifolia.
Stenogyne bifida....................  ......do...............  ......do..............  ......do..............        E       480      17.99(c)        NA
Stenogyne campanulata...............  ......do...............  ......do..............  ......do..............        E       464   17.99(a)(1)        NA
Stenogyne kanehoana.................  ......do...............  ......do..............  ......do..............        E       466      17.99(i)        NA
Stephanomeria malheurensis..........  Malheur wire-lettuce...  U.S.A. (OR)...........  Asteraceae............        E       126      17.96(a)        NA
Streptanthus albidus ssp. albidus...  Metcalf Canyon           U.S.A. (CA)...........  Brassicaceae..........        E       575            NA        NA
                                       jewelflower.
Streptanthus niger..................  Tiburon jewelflower....  ......do..............  ......do..............        E       575            NA        NA
Styrax portoricensis................  Palo de jazmfn.........  U.S.A. (PR)...........  Styracaceae...........        E       461            NA        NA
Styrax texanus......................  Texas snowbells........  U.S.A. (TX)...........  ......do..............        E       162            NA        NA
Suaeda californica..................  Seablite, California...  U.S.A. (CA)...........  Chenopodiaceae........        E       567            NA        NA
Swallenia alexandrae................  Eureka Dune grass......  ......do..............  Poaceae...............        E        39            NA        NA
Taraxacum californicum..............  California taraxacum...  ......do..............  Asteraceae............        E       644      17.96(a)        NA
Ternstroemia luquillensis...........  Palo colorado..........  U.S.A. (PR)...........  Theaceae..............        E       461            NA        NA
Ternstroemia subsessilis............  None...................  ......do..............  ......do..............        E       461            NA        NA
Tetramolopium arenarium.............  ......do...............  U.S.A. (HI)...........  Asteraceae............        E       532            NA        NA
Tetramolopium capillare.............  Pamakani...............  ......do..............  ......do..............        E       555   17.99(e)(1)        NA
Tetramolopium filiforme.............  None...................  ......do..............  ......do..............        E       448      17.99(i)        NA
Tetramolopium lepidotum ssp.          ......do...............  ......do..............  ......do..............        E       448      17.99(i)        NA
 lepidotum.
Tetramolopium remyi.................  ......do...............  ......do..............  ......do..............        E       435  17.96(b) and        NA
                                                                                                                                   17.99(e)(1)
Tetramolopium rockii................  ......do...............  ......do..............  ......do..............        T       480      17.99(c)        NA
Tetraplasandra gymnocarpa...........  Oheohe.................  ......do..............  Araliaceae............        E       536      17.99(i)        NA
Thalictrum cooleyi..................  Cooley's meadowrue.....  U.S.A. (FL, NC).......  Ranunculaceae.........        E       344            NA        NA
Thelypodium howellii ssp.             Howell's spectacular     U.S.A. (OR)...........  Brassicaceae..........        T       662            NA        NA
 spectabilis.                          thelypody.
Thelypodium stenopetalum............  Slender-petaled mustard  U.S.A. (CA)...........  ......do..............        E       158            NA        NA
Thlaspi californicum................  Kneeland Prairie penny-  ......do..............  Brassicaceae--........        E       684      17.96(a)        NA
                                       cress.                                          Mustard...............
Thymophylla tephroleuca.............  Ashy dogweed...........  U.S.A. (TX)...........  Asteraceae............        E       152            NA        NA
Thysanocarpus conchuliferus.........  Santa Cruz Island        U.S.A. (CA)...........  Brassicaceae..........        E       623            NA        NA
                                       fringepod.
Townsendia aprica...................  Last Chance townsendia.  U.S.A. (UT)...........  Asteraceae............        T       200            NA        NA
Trematolobelia singularis...........  None...................  U.S.A. (HI)...........  Campanulaceae.........        E       591      17.99(i)        NA
Trichilia triacantha................  Bariaco................  U.S.A. (PR)...........  Meliaceae.............        E       303            NA        NA
Trichostema austromontanum ssp.       Hidden Lake bluecurls..  U.S.A. (CA)...........  Lamiaceae.............        T       644            NA        NA
 compactum.
Trifolium amoenum...................  Showy Indian clover....  ......do..............  Fabaceae..............        E       625            NA        NA
Trifolium stoloniferum..............  Running buffalo clover.  U.S.A. (AR, IL, IN,     ......do..............        E       270            NA        NA
                                                                KS, KY, MO, OH, WV).
Trifolium trichocalyx...............  Monterey clover........  U.S.A. (CA)...........  ......do..............        E       640            NA        NA
Trillium persistens.................  Persistent trillium....  U.S.A. (GA, SC).......  Liliaceae.............        E        39            NA        NA
Trillium reliquum...................  Relict trillium........  U.S.A. (AL, GA, SC)...  ......do..............        E       306            NA        NA

[[Page 80]]


Tuctoria greenei....................  Greene's tuctoria......  U.S.A. (CA)...........  Poaceae...............        T       611      17.96(a)        NA
Tuctoria mucronata..................  Solano grass...........  ......do..............  ......do..............        T        44      17.96(a)        NA
Urera kaalae........................  Opuhe..................  U.S.A. (HI)...........  Urticaceae............        E       448      17.99(i)        NA
Verbena californica.................  Red Hills vervain......  U.S.A. (CA)...........  Verbenaceae...........        T       644            NA        NA
Verbesina dissita...................  Big-leaved crownbeard..  U.S.A. (CA), Mexico...  Asteraceae............        T       589            NA        NA
Vernonia proctorii..................  None...................  U.S.A. (PR)...........  ......do..............        E       501            NA        NA
Vicia menziesii.....................  Hawaiian vetch.........  U.S.A. (HI)...........  Fabaceae..............        E        39            NA        NA
Vigna o-wahuensis...................  None...................  ......do..............  ......do..............        E       559  17.99(e)(1),        NA
                                                                                                                                  (i), and (k)
Viola chamissoniana ssp.              Pamakani...............  ......do..............  Violaceae.............        E       448      17.99(i)        NA
 chamissoniana.
Viola helenae.......................  None...................  ......do..............  ......do..............        E       436   17.99(a)(1)        NA
Viola kauaiensis var. wahiawaensis..  Nani waialeale.........  ......do..............  ......do..............        E       590   17.99(a)(1)        NA
Viola lanaiensis....................  None...................  ......do..............  ......do..............        E       435            NA        NA
Viola oahuensis.....................  ......do...............  ......do..............  ......do..............        E       591      17.99(i)        NA
Warea amplexifolia..................  Wide-leaf warea........  U.S.A. (FL)...........  Brassicaceae..........        E       266            NA        NA
Warea carteri.......................  Carter's mustard.......  ......do..............  ......do..............        E       256            NA        NA
Wilkesia hobdyi.....................  Dwarfiliau.............  U.S.A. (HI)...........  Asteraceae............        E       473   17.99(a)(1)        NA
Xylosma crenatum....................  None...................  ......do..............  Flacourtiaceae........        E       464   17.99(a)(1)        NA
Xyris tennesseensis.................  Tennessee yellow-eyed    U.S.A. (AL, GA, TN)...  Xyridaceae............        E       430            NA        NA
                                       grass.
Yermo xanthocephalus................  Desert yellowhead......  U.S.A. (WY)...........  Asteraceae--Sunflower.        T       723      17.96(a)        NA
Zanthoxylum dipetalum var.            Ae.....................  U.S.A (HI)............  Rutaceae..............        E       595      17.99(k)        NA
 tomentosum.
Zanthoxylum hawaiiense..............  ......do...............  ......do..............  ......do..............        E       532  17.99(a)(1),        NA
                                                                                                                                      (c), and
                                                                                                                                        (e)(1)
Zanthoxylum thomasianum.............  St. Thomas prickly-ash.  U.S.A. (PR, VI).......  ......do..............        E       213            NA        NA
Zizania texana......................  Texas wild-rice........  U.S.A. (TX)...........  Poaceae...............        E        39      17.96(a)        NA
Ziziphus celata.....................  Florida ziziphus.......  U.S.A. (FL)...........  Rhamnaceae............        E       356            NA        NA
              Conifers

Abies guatemalensis.................  Guatemalan fir           Mexico, Guatemala,      Pinaceae..............        T        84            NA        NA
                                       (=pinabete).             Honduras, El Salvador.
Cupressus abramsiana................  Santa Cruz cypress.....  U.S.A. (CA)...........  Cupressaceae..........        E       252            NA        NA
Cupressus goveniana ssp. goveniana..  Gowen cypress..........  ......do..............  ......do..............        T       640            NA        NA
Fitzroya cupressoides...............  Alerce or Chilean false  Chile, Argentina......  ......do..............        T        79            NA        NA
                                       larch.
Torreya taxifolia...................  Florida torreya........  U.S.A. (FL, GA).......  Taxaceae..............        E       140            NA        NA

          Ferns and Allies

Adenophorus periens.................  Pendent kihi fern......  U.S.A (HI)............  Grammitidaceae........        E       559  17.99(a)(1),        NA
                                                                                                                                     (c), (i),
                                                                                                                                       and (k)
Adiantum vivesii....................  None...................  U.S.A. (PR)...........  Adiantaceae...........        E       504            NA        NA
Asplenium fragile var. insulare.....  ......do...............  U.S.A (HI)............  Aspleniaceae..........        E       553   17.99(e)(1)        NA
                                                                                                                                       and (k)

[[Page 81]]


Asplenium scolopendrium var.          American hart's-tongue   U.S.A. (AL, MI, NY,     ......do..............        T       354            NA        NA
 americanum.                           fern.                    TN), Canada (Ont.).
Ctenitis squamigera.................  Pauoa..................  U.S.A. (HI)...........  ......do..............        E       553  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (i)
Cyathea dryopteroides...............  Elfin tree fern........  U.S.A. (PR)...........  Cyatheaceae...........        E       277            NA        NA
Diellia erecta......................  Asplenium-leaved         U.S.A (HI)............  Aspleniaceae..........        E       559  17.99(a)(1),        NA
                                       diellia.                                                                                   (c), (e)(1),
                                                                                                                                  (i), and (k)
Diellia falcata.....................  None...................  ......do..............  ......do..............        E       448      17.99(i)        NA
Diellia pallida.....................  ......do...............  ......do..............  ......do..............        E       530   17.99(a)(1)        NA
Diellia unisora.....................  ......do...............  ......do..............  ......do..............        E       541      17.99(i)        NA
Diplazium molokaiense...............  ......do...............  ......do..............  ......do..............        E       553  17.99(a)(1),        NA
                                                                                                                                  (c), (e)(1),
                                                                                                                                       and (i)
Elaphoglossum serpens...............  ......do...............  U.S.A. (PR)...........  Lomariopsidaceae......        E       504            NA        NA
Huperzia (=Phlegmariurus,             Wawae`iole.............  U.S.A. (HI)...........  Lycopodiaceae.........        E       467            NA        NA
 =Lycopodium) mannii.
Isoetes louisianensis...............  Louisiana quillwort....  U.S.A. (LA, MS).......  Isoetaceae............        E       482            NA        NA
Isoetes melanospora.................  Black-spored quillwort.  U.S.A. (GA, SC).......  ......do..............        E       302            NA        NA
Isoetes tegetiformans...............  Mat-forming quillwort..  U.S.A. (GA)...........  ......do..............        E       302            NA        NA
Marsilea villosa....................  Ihiihi.................  U.S.A. (HI)...........  Marsileaceae..........        E       474      17.99(i)        NA
Phlegmariurus                         Wawaeiole..............  ......do..............  Lycopodiaceae.........        E       467   17.99(e)(1)        NA
 (=Lycopodium,=Huperzia) mannii.
Phlegmariurus nutans................  ......do...............  ......do..............  ......do..............        E       536   17.99(a)(1)        NA
                                                                                                                                       and (i)
Polystichum aleuticum...............  Aleutian shield-fern...  U.S.A. (AK)...........  Dryopteridaceae.......        E       305            NA        NA
Polystichum calderonense............  None...................  U.S.A. (PR)...........  ......do..............        E       504            NA        NA
Pteris lidgatei.....................  None...................  ......do..............  Adiantaceae...........        E       553     17.99(c),        NA
                                                                                                                                   (e)(1), and
                                                                                                                                           (i)
Tectaria estremerana................  ......do...............  ......do..............  Dryopteridaceae.......        E       504            NA        NA
Thelypteris inabonensis.............  ......do...............  ......do..............  Thelypteridaceae......        E       506            NA        NA
Thelypteris pilosa var. alabamensis.  Alabama streak-sorus     U.S.A. (AL)...........  ......do..............        T       476            NA        NA
                                       fern.
Thelypteris verecunda...............  None...................  U.S.A. (PR)...........  ......do..............        E       506            NA        NA
Thelypteris yaucoensis..............  ......do...............  ......do..............  ......do..............        E       506            NA        NA

               Lichens

Cladonia perforata..................  Florida perforate        U.S.A. (FL)...........  Cladoniaceae..........        E       500            NA        NA
                                       cladonia.
Gymnoderma lineare..................  Rock gnome lichen......  U.S.A. (NC,TN)........  ......do..............        E       572            NA        NA
--------------------------------------------------------------------------------------------------------------------------------------------------------
Symbols used in the ``when listed'' column:
D--Indicates FR where species was Delisted; relisting of the species is indicated by subsequent number(s).
E--Indicates Emergency rule publication (see FR document for effective dates); subsequent number(s) indicate FR final rule, if applicable, under ``When
  listed''.



[[Page 82]]

26--42 FR 40685; August 11, 1977.
39--43 FR 17916; April 26, 1978.
44--43 FR 44811; September 28, 1978.
47--44 FR 24250; April 24, 1979.
49--44 FR 32605; June 6, 1979.
53--44 FR 43701; July 25, 1979.
56--44 FR 54923; September 21, 1979.
57--44 FR 56863; October 2, 1979.
58--44 FR 58868; October 11, 1979.
59--44 FR 58870; October 11, 1979.
61--44 FR 61556; October 25, 1979.
62--44 FR 61558; October 25, 1979.
63--44 FR 61786; October 26, 1979.
64--44 FR 61788; October 26, 1979.
65--44 FR 61911; October 26, 1979.
66--44 FR 61913; October 26, 1979.
67--44 FR 61917; October 26, 1979.
68--44 FR 61920; October 26, 1979.
69--44 FR 61924; October 26, 1979.
70--44 FR 61927; October 26, 1979.
71--44 FR 61929; October 26, 1979.
72--44 FR 62246; October 29, 1979.
73--44 FR 62469; October 30, 1979.
74--44 FR 62471; October 30, 1979.
75--44 FR 62474; October 30, 1979.
76--44 FR 64247; November 6, 1979.
77--44 FR 64250; November 6, 1979.
78--44 FR 64252; November 6, 1979.
79--44 FR 64733; November 7, 1979.
80--44 FR 64738; November 7, 1979.
81--44 FR 64740; November 7, 1979.
82--44 FR 64734; November 7, 1979.
83--44 FR 64746; November 7, 1979.
84--44 FR 65005; November 8, 1979.
89--45 FR 18929; March 24, 1980.
101--45 FR 53969; August 13, 1980.
104--45 FR 61947; September 17, 1980.
107--45 FR 69362; October 20, 1980.
109--46 FR 3186; January 13, 1981.
110--46 FR 5733; January 19, 1981.
112--46 FR 40025; August 6, 1981.
116--47 FR 19542; May 6, 1982.
118--47 FR 30443; July 13, 1982.
120--47 FR 36849; August 24, 1982.
121--47 FR 38540; September 1, 1982.
122--47 FR 38927; September 9, 1982.
126--47 FR 50885; November 10, 1982.
133--48 FR 46331; October 12, 1983.
137--48 FR 52747; November 22, 1983.
140--49 FR 2786; January 23, 1984.
141--49 FR 6102; February 17, 1984.
147--49 FR 21058; May 18, 1984.
148--49 FR 22329; May 29, 1984.
151--49 FR 28565; July 13, 1984.
152--49 FR 29234; July 19, 1984.
153--49 FR 29237; July 19, 1984.
154--49 FR 30201; July 27, 1984.
155--49 FR 31421; August 7, 1984.
158--49 FR 34500; August 31, 1984.
162--49 FR 40038; October 12, 1984.
165--49 FR 44756; November 9, 1984.
167--49 FR 47400; December 4, 1984.
172--50 FR 5758; February 12, 1985.
175--50 FR 12309; March 28, 1985.
176--50 FR 15567; April 19, 1985.
177--50 FR 16682; April 26, 1985.
178--50 FR 19373; May 8, 1985.
179--50 FR 19377; May 8, 1985.
180--50 FR 20214; May 15, 1985.
181--50 FR 20786; May 20, 1985.
187--50 FR 26572; June 27, 1985.
190--50 FR 29341; July 18, 1985.
191--50 FR 29344; July 18, 1985.
192--50 FR 29349; July 18, 1985.
194--50 FR 31190; August 1, 1985.
197--50 FR 32575; August 13, 1985.
198--50 FR 33731; August 21, 1985.
199--50 FR 33734; August 21, 1985.
200--50 FR 33737; August 21, 1985.
201--50 FR 36089; September 5, 1985.
202--50 FR 36091; September 5, 1985.
204--50 FR 37863; September 18, 1985.
207--50 FR 45624; November 1, 1985.
208--50 FR 45621; November 1, 1985.
209--50 FR 45624; November 1, 1985.
213--50 FR 51870; December 20, 1985.
214--51 FR 956; January 9, 1986.
215--51 FR 3185; January 24, 1986.
217--51 FR 6693; February 25, 1986.
218--51 FR 8683; March 13, 1986.
219--51 FR 9820; March 21, 1986.
220--51 FR 10521; March 26, 1986.
221--51 FR 10523; March 26, 1986.
225--51 FR 15906; April 29, 1986.
226--51 FR 15911; April 29, 1986.
229--51 FR 16530; May 5, 1986.
230--51 FR 17346; May 12, 1986.
231--51 FR 17974; May 16, 1986.
232--51 FR 17977; May 16, 1986.
234--51 FR 22524; June 20, 1986.
235--51 FR 23769; July 1, 1986.
237--51 FR 24672; July 8, 1986.
238--51 FR 24675; July 8, 1986.
240--51 FR 27500; July 31, 1986.
243--51 FR 34415; September 26, 1986.
244--51 FR 34419; September 26, 1986.
245--51 FR 34422; September 26, 1986.
249--51 FR 45907; December 23, 1986.
252--52 FR 679; January 8, 1987.
253--52 FR 682; January 8, 1987.
254--52 FR 784; January 9, 1987.
255--52 FR 1462; January 14, 1987.
256--52 FR 2234; January 21, 1987.
257--52 FR 4910; February 18, 1987.
259--52 FR 6651; March 4, 1987.
260--52 FR 7426; March 11, 1987.
264--52 FR 11175; April 7, 1987.
266--52 FR 15505; April 29, 1987.
270--52 FR 21480; June 5, 1987.
271--52 FR 21484; June 5, 1987.
274--52 FR 22589; June 12, 1987.
275--52 FR 22933; June 16, 1987.
276--52 FR 22936; June 16, 1987.
277--52 FR 22939; June 16, 1987.
285--52 FR 32929; September 1, 1987.
286--52 FR 34917; September 16, 1987.
291--52 FR 36270; September 28, 1987.
293--52 FR 37420; October 6, 1987.
295--52 FR 41440; October 28, 1987.
297--52 FR 42071; November 2, 1987.
298--52 FR 42657; November 6, 1987.
300--52 FR 44401; November 19, 1987.
301--52 FR 46087; December 4, 1987.
302--53 FR 3565; February 5, 1988.

[[Page 83]]

303--53 FR 3567; February 5, 1988.
305--53 FR 4629; February 17, 1988.
306--53 FR 10884; April 4, 1988.
307--53 FR 11612; April 7, 1988.
308--53 FR 11615; April 7, 1988.
309--53 FR 23742; June 23, 1988.
310--53 FR 23745; June 23, 1988.
311--53 FR 23748; June 23, 1988.
314--53 FR 27137; July 18, 1988.
315--53 FR 27141; July 18, 1988.
318--53 FR 32827; August 26, 1988.
319--53 FR 32830; August 26, 1988.
321--53 FR 33996; September 1, 1988.
324--53 FR 34701; September 7, 1988.
325--53 FR 34705; September 7, 1988.
326--53 FR 35080; September 9, 1988.
329--53 FR 37972; September 28, 1988.
330--53 FR 37975; September 28, 1988.
331--53 FR 37978; September 28, 1988.
332--53 FR 37982; September 28, 1988.
333--53 FR 38451; September 30, 1988.
335--53 FR 38456; September 30, 1988.
339--53 FR 38474; September 30, 1988.
341--53 FR 45861; November 14, 1988.
343--54 FR 2134; January 19, 1989.
344--54 FR 5938; February 7, 1989.
346--54 FR 10154; March 10, 1989.
347--54 FR 14967; April 14, 1989.
352--54 FR 29658; July 13, 1989.
353--54 FR 29663; July 13, 1989.
354--54 FR 29730; July 14, 1989.
355--54 FR 30554; July 21, 1989.
356--54 FR 31196; July 27, 1989.
360--54 FR 35305; August 24, 1989.
362--54 FR 38947; September 21, 1989.
363--54 FR 38950; September 21, 1989.
367--54 FR 39857; September 28, 1989.
368--54 FR 39863; September 28, 1989.
373--55 FR 433; January 5, 1990.
374--55 FR 4157; February 6, 1990.
375--55 FR 4159; February 6, 1990.
379--55 FR 12790; April 5, 1990.
380--55 FR 12793; April 5, 1990.
381--55 FR 12797; April 5, 1990.
385--55 FR 13491; April 10, 1990.
386--55 FR 13911; April 13, 1990.
389--55 FR 24246; June 15, 1990.
392--55 FR 25599; June 21, 1990.
395--55 FR 29370; July 19, 1990.
397--55 FR 32255; August 8, 1990.
398--55 FR 32257; August 8, 1990.
402--55 FR 39864; September 28, 1990.
403--55 FR 39867; September 28, 1990.
406--55 FR 49050; November 26, 1990.
409--55 FR 50187; December 5, 1990.
413--56 FR 1454; January 14, 1991.
414--56 FR 1457; January 14, 1991.
418--56 FR 1936; January 18, 1991.
420--56 FR 16024; April 19, 1991.
422--56 FR 19959; May 1, 1991.
424--56 FR 21091; May 7, 1991.
425--56 FR 21096; May 7, 1991.
429--56 FR 32983; July 18, 1991.
430--56 FR 34154; July 26, 1991.
434--56 FR 46239; September 11, 1991.
435--56 FR 47694; September 20, 1991.
436--56 FR 47699; September 20, 1991.
437--56 FR 48751; September 26, 1991.
438--56 FR 48755; September 26, 1991.
439--56 FR 49636; September 30, 1991.
440--56 FR 49639; September 30, 1991.
441--56 FR 49643; September 30, 1991.
445--56 FR 49853; October 2, 1991.
448--56 FR 55785; October 29, 1991.
450--56 FR 57849; November 14, 1991.
451--56 FR 60937; November 29, 1991.
452--56 FR 60940; November 29, 1991.
453--56 FR 61182; December 2, 1991.
457--57 FR 1403; January 14, 1992.
458--57 FR 2053; January 17, 1992.
460--57 FR 14653; April 22, 1992.
461--57 FR 14785; April 22, 1992.
463--57 FR 19819; May 8, 1992.
464--57 FR 20588; May 13, 1992.
465--57 FR 20592; May 13, 1992.
466--57 FR 20595; May 13, 1992.
467--57 FR 20787; May 15, 1992.
468--57 FR 21564; May 20, 1992.
470--57 FR 21574; May 20, 1992.
471--57 FR 24199; June 8, 1992.
472--57 FR 27858; June 22, 1992.
473--57 FR 27863; June 22, 1992.
474--57 FR 27867; June 22, 1992.
476--57 FR 30168; July 8, 1992.
478--57 FR 44708; September 29, 1992.
480--57 FR 46339; October 8, 1992.
481--57 FR 46344; October 8, 1992.
482--57 FR 48747; October 28, 1992.
490--58 FR 8242; February 12, 1993.
491--58 FR 11552; February 26, 1993.
497--58 FR 18035; April 7, 1993.
498--58 FR 18041; April 7, 1993.
500--58 FR 25754; April 27, 1993.
501--58 FR 25758; April 27, 1993.
504--58 FR 32311; June 9, 1993.
506--58 FR 35891; July 2, 1993.
507--58 FR 37443; July 12, 1993.
509--58 FR 40547; July 28, 1993.
510--58 FR 40551; July 28, 1993.
511--58 FR 41383; August 3, 1993.
512--58 FR 41391; August 3, 1993.
515--58 FR 49879; September 23, 1993.
519--58 FR 52030; October 6, 1993.
521--58 FR 53807; October 18, 1993.
523--58 FR 62050; November 24, 1993.
524--58 FR 68480; December 27, 1993.
528--59 FR 5510; February 4, 1994.
529--59 FR 8141; February 18, 1994.
530--59 FR 9327; February 25, 1994.
531--59 FR 9937; March 2, 1994.
532--59 FR 10324; March 4, 1994.
535--59 FR 13840; March 23, 1994.
536--59 FR 14493; March 28, 1994.
541--59 FR 32937; June 27, 1994.
542--59 FR 35864; July 14, 1994.
544--59 FR 42176; August 17, 1994.
547--59 FR 43652; August 24, 1994.
548--59 FR 43664; August 24, 1994.
551--59 FR 46718; September 9, 1994.
553--59 FR 49031; September 26, 1994.
555--59 FR 49863; September 30, 1994.
556--59 FR 50857; October 6, 1994.
558--59 FR 56333; November 10, 1994.
559--59 FR 56350; November 10, 1994.

[[Page 84]]

560--59 FR 59177; November 16, 1994.
564--59 FR 60568; November 25, 1994.
565--59 FR 62352; December 05, 1994.
567--59 FR 64623; December 15, 1994.
570--60 FR 61; January 3, 1995.
572--60 FR 3562; January 18, 1995.
575--60 FR 6684; February 3, 1995.
578--60 FR 12486; March 7, 1995.
581--61 FR 10697; March 15, 1996.
584--61 FR 31058; June 19, 1996.
586--61 FR 41023; August 7, 1996.
587--61 FR 43184; August 21, 1996.
589--61 FR 52384; October 7, 1996.
590--61 FR 53088; October 10, 1996.
591--61 FR 53107; October 10, 1996.
592--61 FR 53123; October 10, 1996.
593--61 FR 53130; October 10, 1996.
594--61 FR 53137; October 10, 1996.
595--61 FR 53152; October 10, 1996.
596--61 FR 54358; October 18, 1996.
599--61 FR 67497; December 23, 1996.
600--62 FR 689; January 6, 1997.
601--62 FR 1647; January 10, 1997.
603--62 FR 1694; January 13, 1997.
606--62 FR 4182; January 29, 1997.
609--62 FR 5551; February 6, 1997.
611--62 FR 14351; March 26, 1997.
615--62 FR 31748; June 11, 1997.
619--62 FR 33037; June 18, 1997.
620--62 FR 33373; June 19, 1997.
623--62 FR 40973; July 31, 1997.
624--62 FR 42702; August 8, 1997.
625--62 FR 54807; October 22, 1997.
627--62 FR 61925; November 20, 1997.
635--63 FR 19849; April 22, 1998.
640--63 FR 43115; August 12, 1998.
641--63 FR 44594; August 20, 1998.
643--63 FR 49034; September 14, 1998.
644--63 FR 49021; September 14, 1998.
647--63 FR 53615; October 6, 1998.
648--63 FR 54970; October 13, 1998.
649--63 FR 54956; October 13, 1998.
650--63 FR 54994; October 13, 1998.
652--63 FR 59244; November 3, 1998.
657--64 FR 13120; March 17, 1999.
661--64 FR 28412; May 26, 1999.
662--64 FR 28403; May 26, 1999.
663--64 FR 28392; May 26, 1999.
666--64 FR 48323; September 3, 1999.
667--64 FR 56590; October 20, 1999.
668--64 FR 56596; October 20, 1999.
671--64 FR 63752; November 22, 1999.
672--64 FR 69203; December 10, 1999.
673--64 FR 71687; December 22, 1999.
678--65 FR 3875; January 25, 2000.
679--65 FR 3890; January 25, 2000.
681--65 FR 4162; January 26, 2000.
683--65 FR 5275; February 3, 2000.
684--65 FR 6338; February 9, 2000.
685--65 FR 7764; February 16, 2000.
689--65 FR 14887; March 20, 2000.
690--65 FR 14909; March 20, 2000.
691--65 FR 14897; March 20, 2000.
704--65 FR 62310; October 18, 2000.
708--66 FR 27908; May 21, 2001.
711--66 FR 49567; September 28, 2001.
712--66 FR 51606; October 10, 2001.
720--67 FR 1668; January 14, 2002.
721--67 FR 3125; January 23, 2002.
722--67 FR 5525; February 6, 2002.
723--67 FR 11449; March 14, 2002.
727--67 FR 44382; July 2, 2002.
733--67 FR 68015; November 7, 2002.
736--68 FR 16988; April 8, 2003.
739--68 FR 59344; October 15, 2003.
742--69 FR 18506, April 8, 2004.


    Editorial Note 1: For Federal Register citations affecting the table 
in Sec. 17.12(h), see the listing above.

    Editorial Note 2: For Federal Register citations affecting Sec. 
17.12, see the List of CFR Sections Affected, which appears in the 
Finding Aids section of the printed volume and on GPO Access.