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Threatened & Endangered
About PLANTS Threatened & Endangered

Protected Plants for All Scientific Names
Jurisdiction = Federal
829 records returned

Click on an accepted name below to view its PLANTS Profile with more information. Click on the reference link to see the US Fish and Wildlife Service (USFWS) version of this list. Protected plants that are synonyms retain their protected status, and are indented beneath the current PLANTS accepted name; common names are from USFWS.

United States USFWS Endangered Species Program. 2014. All plants (January 2014). US Fish and Wildlife Service, Washington, DC.

Symbol Scientific Name Common Name Federal Protected Status
ANTO3 Ancistrocactus tobuschii (W.T. Marshall) W.T. Marshall ex Backeb.
SCBRT Sclerocactus brevihamatus (Engelm.) D.R. Hunt ssp. tobuschii (W.T. Marshall) N.P. Taylor Tobusch fishhook cactus E
ERDES Eriastrum densifolium (Benth.) H. Mason ssp. sanctorum (Milliken) H. Mason Santa Ana River woolly-star E
ERPE10 Eriogonum pelinophilum Reveal clay-loving wild-buckwheat E
NERO Nesogenes rotensis Fosberg & D.R. Herbst E
OSMA Osmoxylon mariannense (Kaneh.) Fosberg & Sachet E
PESI4 Pediocactus sileri (Engelm. ex J.M. Coult.) L.D. Benson Siler pincushion cactus T
PRAY Pritchardia aylmer-robinsonii H. St. John wahane E
PRREA Pritchardia remota Becc. ssp. aylmer-robinsonii (H. St. John) R.W. Read, ined.
PRNA2 Pritchardia napaliensis H. St. John lo`ulu E
PRREN Pritchardia remota Becc. ssp. napaliensis (H. St. John) R.W. Read, ined.
PUSU2 Purshia ×subintegra (Kearney) Henrickson [pinkavae × stansburiana] Arizona cliff-rose E
SCLA16 Schiedea laui W.L. Wagner & Weller E
STKA4 Stenogyne kauaulaensis K.R. Wood & H. Oppenh. E
HECO13 Hedyotis cookiana (Cham. & Schltdl.) Steud. awiwi E
CHCEK Chamaesyce celastroides (Boiss.) Croizat & O. Deg. var. kaenana (Sherff) O. Deg. & I. Deg. `akoko E
POSC9 Portulaca sclerocarpa A. Gray po`e E
LOCO8 Lomatium cookii J.S. Kagan Cook's lomatium E
CLSO3 Clematis socialis Kral Alabama leather flower E
THPIA Thelypteris pilosa (M. Martens & Galeotti) Crawford var. alabamensis Crawford Alabama streak-sorus fern T
SARUA Sarracenia rubra Walter ssp. alabamensis (F.W. Case & R.B. Case) Schnell Alabama canebrake pitcher-plant E
ARPA21 Arctostaphylos pallida Eastw. pallid manzanita T
MEMU4 Melicope mucronulata (H. St. John) T.G. Hartley & B.C. Stone alani E
PLPR Plantago princeps Cham. & Schltdl. Kuahiwi laukahi E
POAL6 Polystichum aleuticum C. Chr. Aleutian shield fern E
CYFA3 Cyperus fauriei Kük.
MAFA7 Mariscus fauriei (Kük.) T. Koyama E
NIMO Nitrophila mohavensis Munz & Roos Amargosa niterwort E
NEAN Neraudia angulata Cowan E
OEDEH Oenothera deltoides Torr. & Frém. ssp. howellii (Munz) W. Klein Antioch Dunes evening-primrose E
COGL9 Conradina glabra Shinners Apalachicola rosemary E
GERA2 Geum radiatum Michx. spreading avens E
ASAP Astragalus applegatei M. Peck Applegate's milk-vetch E
SCAR2 Schoepfia arenaria Britton T
AGAR8 Agave ×arizonica Gentry & J.Z. Weber (pro sp.) [chrysantha × toumeyana]
AGAR3 Agave arizonica Gentry & J.Z. Weber Arizona agave E
ECCOA Echinocereus coccineus Engelm. var. arizonicus (Rose ex Orcutt) D.J. Ferguson
ECTRA Echinocereus triglochidiatus Engelm. var. arizonicus (Rose ex Orcutt) L.D. Benson Arizona hedgehog cactus E
MELE3 Mentzelia leucophylla Brandegee Ash Meadows blazingstar T
GRFR Grindelia fraxinopratensis Reveal & Beatley Ash Meadows gumplant T
ASPH Astragalus phoenix Barneby Ash Meadows milk-vetch T
CACI6 Castilleja cinerea A. Gray ash-grey paintbrush T
THTE8 Thymophylla tephroleuca (S.F. Blake) Strother ashy dogweed E
PHAR2 Phacelia argillacea N.D. Atwood clay phacelia E
MYPA Myrcia paganii Krug & Urb. E
MEAD Melicope adscendens (H. St. John & Hume) T.G. Hartley & B.C. Stone alani E
CRAV Crotalaria avonensis DeLaney & Wunderlin Avon Park harebells E
TERE3 Tetramolopium remyi (A. Gray) Hillebr. E
TUGR Tuctoria greenei (Vasey) J. Reeder Greene's tuctoria E
SOBAB Solanum bahamense L. var. bahamense
SODR2 Solanum drymophilum O.E. Schulz erubia E
DEBA Delphinium bakeri Ewan Baker's larkspur E
BLBA Blennosperma bakeri Heiser Sonoma sunshine E
MEBA2 Melicope balloui (Rock) T.G. Hartley & B.C. Stone alani E
SCAN5 Scirpus ancistrochaetus Schuyler northeastern bulrush E
TRTR8 Trichilia triacantha Urb. bariaco E
LEBA Lepidium barnebyanum Reveal Barneby ridge-cress E
THVE2 Thelypteris verecunda Proctor E
JARE Jacquemontia reclinata House beach jacquemontia E
LACA4 Layia carnosa (Nutt.) Torr. & A. Gray beach layia E
ARUR Arenaria ursina B.L. Rob. Bear Valley sandwort T
NEOV Neraudia ovata Gaudich. E
VEDI Verbesina dissita A. Gray big-leaved crownbeard T
SIPE4 Sidalcea pedata A. Gray pedate checker-mallow E
ISME3 Isoetes melanospora Engelm. black spored quillwort E
PEHA12 Penstemon haydenii S. Watson blowout penstemon E
SOSP6 Solidago spithamaea M.A. Curtis Blue Ridge goldenrod T
ACMU2 Achyranthes mutica A. Gray E
GABU Galium buxifolium Greene island bedstraw E
HIBR Hibiscus brackenridgei A. Gray ma`o hau hele E
LOBR Lomatium bradshawii (Rose ex Mathias) Mathias & Constance Bradshaw's desert-parsley E
PEBR2 Pediocactus bradyi L.D. Benson Brady pincushion cactus E
ASBR6 Astragalus brauntonii Parish Braunton's milk-vetch E
NOBR Nolina brittoniana Nash Britton's beargrass E
AMBR5 Amaranthus brownii Christoph. & Caum E
SAFA5 Sagittaria fasciculata E.O. Beal bunched arrowhead E
LABU Lasthenia burkei (Greene) Greene Burke's goldfields E
BRIN4 Brighamia insignis A. Gray olulu E
TACA5 Taraxacum californicum Munz & I.M. Johnst. California taraxacum E
LIFLC2 Limnanthes floccosa Howell ssp. californica Arroyo Butte County meadowfoam E
ORCA Orcuttia californica Vasey California Orcutt grass E
SUCA Suaeda californica S. Watson California seablite E
PLST2 Plagiobothrys strictus (Greene) I.M. Johnst. Calistoga allocarya E
MIPO2 Mitracarpus polycladus Urb. E
OXCA2 Oxypolis canbyi (J.M. Coult. & Rose) Fernald Canby's dropwort E
SCSPL Schiedea spergulina A. Gray var. leiopoda Sherff E
SCSPS Schiedea spergulina A. Gray var. spergulina T
CAAM14 Callicarpa ampla Schauer capa rosa E
HAFR3 Harrisia fragrans Small ex Britton & Rose
CEERF Cereus eriophorus N.E. Pfeiffer & Otto var. fragrans (Small ex Britton & Rose) L.D. Benson fragrant prickly-apple E
CYHAC Cyanea hamatiflora Rock ssp. carlsonii (Rock) Lammers haha E
WACA Warea carteri Small Carter's mustard E
CETR4 Cercocarpus traskiae Eastw. Catalina Island mountain-mahogany E
ELSE2 Elaphoglossum serpens Maxon & Morton ex Maxon E
SCAM Schwalbea americana L. American chaffseed E
RHCH5 Rhododendron chapmanii A. Gray Chapman rhododendron E
ARCH4 Aristida chaseae Hitchc. E
BRPA2 Brodiaea pallida Hoover Chinese Camp brodiaea T
ECCH2 Echinocereus chisoensis W.T. Marshall Chisos Mountain hedgehog cactus T
CIFOO Cirsium fontinale (Greene) Jeps. var. obispoense J.T. Howell Chorro Creek bog thistle E
PLMA6 Pleodendron macranthum (Baill.) v. Tiegh. chupacallos E
ISHO2 Isodendrion hosakae H. St. John aupaka E
BODE2 Boltonia decurrens (Torr. & A. Gray) Alph. Wood decurrent false aster T
SCSA4 Schiedea sarmentosa O. Deg. & Sherff E
SIPE5 Silene perlmanii W.L. Wagner, D.R. Herbst & Sohmer E
ALVI6 Alsinidendron viscosum (H. Mann) Sherff E
MYJU Myrsine juddii Hosaka kolea E
AMHEC Amorpha herbacea Walter var. crenulata (Rydb.) Isely
AMCR5 Amorpha crenulata Rydb. crenulate lead-plant E
ASLEC2 Astragalus lentiginosus Douglas ex Hook. var. coachellae Barneby ex Shreve & Wiggins Coachella Valley milk-vetch E
ASTET Astragalus tener A. Gray var. titi (Eastw.) Barneby coastal dunes milk-vetch E
CYPEP Cyperus pennatiformis Kük. var. pennatiformis
MAPE5 Mariscus pennatiformis (Kük.) T. Koyama E
CHSKS Chamaesyce skottsbergii (Sherff) Croizat & O. Deg. var. skottsbergii
CHSKK Chamaesyce skottsbergii (Sherff) Croizat & O. Deg. var. kalaeloana (Sherff) O. Deg. & I. Deg. Ewa Plains `akoko E
STMO Stahlia monosperma (Tul.) Urb. cobana negra T
BAAR Baptisia arachnifera Duncan hairy rattleweed E
ESRO Escobaria robbinsiorum (W.H. Earle) D.R. Hunt
CORO3 Coryphantha robbinsiorum (W.H. Earle) A.D. Zimmerman Cochise pincushion cactus T
OECOC Oenothera coloradensis (Rydb.) W.L. Wagner & Hoch ssp. coloradensis
GANEC Gaura neomexicana Woot. ssp. coloradensis (Rydb.) P.H. Raven & Gregory
GANEC2 Gaura neomexicana Woot. var. coloradensis (Rydb.) Munz Colorado butterfly plant T
NECO2 Neostapfia colusana (Burtt Davy) Burtt Davy Colusa grass T
ARHU3 Arctomecon humilis Coville dwarf bear-poppy E
DUABP Dudleya abramsii Rose ssp. parva (Rose & Davidson) Bartel conejo dudleya T
TRRE6 Trillium reliquum J.D. Freeman relict trillium E
LACO6 Lasthenia conjugens Greene Contra Costa goldfields E
ERCAA Erysimum capitatum (Douglas ex Hook.) Greene var. angustatum (Greene) G. Rossb. Contra Costa wallflower E
THCO5 Thalictrum cooleyi H.E. Ahles Cooley's meadowrue E
JUCO8 Justicia cooleyi Monachino & Leonard Cooley's water-willow E
THIN3 Thelypteris inabonensis Proctor E
JACO Jatropha costaricensis G.L. Webster & Poveda Costa Rican jatropha E
CEFE2 Ceanothus ferrisiae McMinn Coyote ceanothus E
ATCON Atriplex coronata S. Watson var. notatior Jeps. San Jacinto Valley crownscale E
ILOBO Ilex obcordata Sw. var. obcordata
ILSI2 Ilex sintenisii (Urb.) Britton E
COVE4 Conradina verticillata Jennison Cumberland rosemary T
MICU3 Minuartia cumberlandensis (B.E. Wofford & Kral) McNeill
ARCU5 Arenaria cumberlandensis B.E. Wofford & Kral Cumberland sandwort E
CLPE5 Cladonia perforata A. Evans Florida perforate cladonia E
EROVV Eriogonum ovalifolium Nutt. var. vineum (Small) Jeps. Cushenbury buckwheat E
ASAL4 Astragalus albens Greene Cushenbury milk-vetch E
OXPAG Oxytheca parishii Parry var. goodmaniana Ertter Cushenbury oxytheca E
ECVID Echinocereus viridiflorus Engelm. var. davisii (A.D. Houghton) W.T. Marshall Davis' green pitaya E
PIPO4 Pilosocereus polygonus (Lam.) Byles & Rowley
PIRO5 Pilosocereus robinii (Lem.) Byles & Rowley Key tree cactus E
ARGLC4 Arctostaphylos glandulosa Eastw. ssp. crassifolia (Jeps.) P.V. Wells Del Mar manzanita E
ASDE2 Astragalus desereticus Barneby Deseret milk-vetch T
YEXA Yermo xanthocephalus Dorn desert yellowhead T
PEDE17 Pediocactus despainii S.L. Welsh & Goodrich San Rafael cactus E
SCVE3 Schiedea verticillata F. Br. E
SCAD Schiedea adamantis H. St. John Diamond Head schiedea E
ASRH3 Asplenium rhomboideum Brack.
ASFRI Asplenium fragile C. Presl var. insulare Morton E
LECO10 Lesquerella congesta Rollins Dudley Bluffs bladderpod T
PHOB Physaria obcordata Rollins Dudley Bluffs twinpod T
TERO Tetramolopium rockii Sherff T
AMPU4 Ambrosia pumila (Nutt.) A. Gray San Diego ambrosia E
WIHO3 Wilkesia hobdyi H. St. John dwarf iliau E
IRLA Iris lacustris Nutt. dwarf lake iris T
SCCO7 Scaevola coriacea Nutt. dwarf naupaka E
HENA3 Hexastylis naniflora Blomquist dwarf-flowered heartleaf T
TEHE4 Tetraneuris herbacea Greene
HYHE4 Hymenoxys herbacea (Greene) Cusick lakeside daisy T
SIPO Silene polypetala (Walter) Fernald & B.G. Schub. fringed campion E
GACAS Galium californicum Hook. & Arn. ssp. sierrae Dempster & Stebbins El Dorado bedstraw E
TESU Ternstroemia subsessilis (Britton) Kobuski E
BAVA3 Baccharis vanessae R.M. Beauch. Encinitas baccharis T
DIER3 Diellia erecta Brack. asplenium-leaved diellia E
COET Conradina etonia Kral & McCartney Etonia rosemary E
SWAL Swallenia alexandrae (Swallen) Söderst. & Decker Eureka Dune grass E
OECAE2 Oenothera californica (S. Watson) S. Watson ssp. eurekensis (Munz & Roos) W. Klein
OEAVE Oenothera avita (W. Klein) W. Klein ssp. eurekensis (Munz & Roos) W. Klein Eureka Valley evening-primrose E
RAAE Ranunculus aestivalis (L.D. Benson) Van Buren & Harper
RAACA Ranunculus acriformis A. Gray var. aestivalis L.D. Benson autumn buttercup E
MURA3 Munroidendron racemosum (Forbes) Sherff E
RHMI11 Rhus michauxii Sarg. Michaux's sumac E
COCA19 Conradina canescens (Torr. & A. Gray ex Benth.) A. Gray
COBR5 Conradina brevifolia Shinners short-leaved rosemary E
PAFAC Panicum fauriei Hitchc. var. carteri (Hosaka) Davidse Carter's panicgrass E
NALEP Navarretia leucocephala Benth. ssp. pauciflora (H. Mason) Day
NAPA2 Navarretia pauciflora H. Mason few-flowered navarretia E
OXCAC Oxytropis campestris (L.) DC. var. chartacea (Fassett) Barneby Fassett's locoweed T
ASLEP3 Astragalus lentiginosus Douglas ex Hook. var. piscinensis Barneby Fish Slough milk-vetch T
ECREF2 Echinocereus reichenbachii (Terscheck ex Walp.) hort ex Haage ssp. fitchii (Britton & Rose) N.P. Taylor
ECREA Echinocereus reichenbachii (Terscheck ex Walp.) hort ex Haage var. albertii L.D. Benson black lace cactus E
LIOH Liatris ohlingerae (S.F. Blake) B.L. Rob. scrub blazingstar E
CHFL8 Chrysopsis floridana Small Florida golden aster E
POBA5 Polygonella basiramia (Small) G.L. Nesom & V.M. Bates wireweed E
ZICE Ziziphus celata W.S. Judd & D.W. Hall Florida ziziphus E
BOGR5 Bonamia grandiflora (A. Gray) Hallier f. Florida bonamia T
TOTA Torreya taxifolia Arn. Florida torreya E
SCFL4 Scutellaria floridana Chapm. Florida skullcap T
ALAM5 Alsophila amintae Conant
CYDR2 Cyathea dryopteroides Maxon elfin tree fern E
CYGI3 Cyrtandra giffardii Rock ha`iwale E
GABR Gardenia brighamii Gardenia brighamii Hawaiian gardenia E
ERFO Eragrostis fosbergii Whitney Fosberg's love grass E
CIFOF Cirsium fontinale (Greene) Jeps. var. fontinale fountain thistle E
MEQU3 Melicope quadrangularis (H. St. John & Hume) T.G. Hartley & B.C. Stone alani E
ASTE11 Asimina tetramera Small four-petal pawpaw E
PEFU Pedicularis furbishiae S. Watson Furbish lousewort E
PHWA2 Phyllostegia wawrana Sherff E
NAGA Nasturtium gambelii (S. Watson) O.E. Schulz
ROGA2 Rorippa gambelii (S. Watson) Rollins & Al-Shehbaz Gambel's watercress E
CHGA3 Chamaesyce garberi (Engelm. ex Chapm.) Small Garber's spurge T
DEINV3 Deinandra increscens (H.M. Hall ex D.D. Keck) B.G. Baldw. ssp. villosa (Tanowitz) B.G. Baldw. Gaviota tarplant E
FRGE Fritillaria gentneri Gilkey Gentner's fritillary E
CYMAG Cyanea macrostegia Hillebr. ssp. gibsonii (Hillebr.) Lammers haha E
CYAS Cyanea asarifolia H. St. John haha E
CALE27 Castilleja levisecta Greenm. golden paintbrush T
HEGO3 Hesperocyparis goveniana (Gordon) Bartel
CUGOG Cupressus goveniana Gord. ssp. goveniana Gowen cypress T
PLPR4 Platanthera praeclara Sheviak & Bowles western prairie fringed orchid T
GITEA2 Gilia tenuiflora Benth. ssp. arenaria (Benth.) A.D. Grant & V.E. Grant Monterey gilia E
SAOR3 Sarracenia oreophila (Kearney) Wherry green pitcher-plant E
ABSA2 Abutilon sandwicense (O. Deg.) Christoph. E
CYVI7 Cyrtandra viridiflora H. St. John & Storey ha`iwale E
ABGU Abies guatemalensis Rehder Guatemalan fir T
LUWEA Lupinus westianus Small var. aridorum (McFarlin ex Beckner) Isely
LUAR11 Lupinus aridorum McFarlin ex Beckner scrub lupine E
GYLI Gymnoderma lineare (A. Evans) Yoshim. & Sharp rock gnome lichen E
CYDU5 Cyanea duvalliorum Lammers & H. Oppenh. haha E
CYMA5 Cyanea magnicalyx Lammers haha E
CYMA23 Cyanea maritae Lammers & H. Oppenh. haha E
ORPI Orcuttia pilosa Hoover hairy Orcutt grass E
GOHI2 Gouania hillebrandii Oliv. ex Hillebr. E
SCHA4 Schiedea haleakalensis O. Deg. & Sherff E
CLPY2 Clermontia pyrularia Hillebr. `oha wai E
CLSA5 Clermontia samuelii Forbes `oha wai E
MEOV Melicope ovalis (H. St. John) T.G. Hartley & B.C. Stone alani E
HAFL3 Harperocallis flava McDaniel Harper's beauty E
ASSCA Asplenium scolopendrium L. var. americanum (Fernald) Kartesz & Gandhi American hart's-tongue fern T
PSBA Pseudobahia bahiifolia (Benth.) Rydb. Hartweg's golden sunburst E
CHPUH2 Chorizanthe pungens Benth. var. hartwegiana Reveal & Hardham Ben Lomond spineflower E
MEHA3 Melicope haupuensis (H. St. John) T.G. Hartley & B.C. Stone alani E
ALMA Alectryon macrococcus Radlk. mahoe E
POSA2 Poa sandvicensis (Reichart) Hitchc. Hawaiian bluegrass E
PLHO4 Platanthera holochila (Hillebr.) Kraenzlin E
SIHA5 Silene hawaiiensis Sherff T
PLHA4 Pleomele hawaiiensis O. Deg. & I. Deg. hala pepe E
SOSA4 Solanum sandwicense Hook. & Arn. `aiakeakua, popolo E
BOME2 Bonamia menziesii A. Gray E
PLHA2 Plantago hawaiensis (A. Gray) Pilg. Kuahiwi laukahi E
ZAHA Zanthoxylum hawaiiense Hillebr. A`e E
PRMA15 Pritchardia maideniana Becc.
PRAF Pritchardia affinis Becc. lo`ulu E
GEAR Geranium arboreum A. Gray Hawaiian red-flowered geranium E
SPHA2 Spermolepis hawaiiensis H. Wolff E
ARSAM Argyroxiphium sandwicense DC. ssp. macrocephalum (A. Gray) Mérat `ahinahina T
ARSAS Argyroxiphium sandwicense DC. ssp. sandwicense `ahinahina E
KODR Kokia drynarioides (Seem.) Lewt. koki`o E
VIME Vicia menziesii Spreng. Hawaiian vetch E
VILA17 Viola lanaiensis Becker E
OCKI Ochrosia kilaueaensis H. St. John holei E
SENE9 Serianthes nelsonii Merr. hayun iagu, tronkon guafi E
LIHE2 Liatris helleri Porter Heller's blazingstar T
DAHE2 Daphnopsis helleriana Urb. E
CHHE3 Chamaesyce herbstii W.L. Wagner `akoko E
ASER4 Astragalus eremiticus Sheldon
ASAM14 Astragalus ampullarioides (S.L. Welsh) S.L. Welsh Shivwitz milk-vetch E
POHI5 Potentilla hickmanii Eastw. Hickman's potentilla E
POHI14 Polygonum hickmanii H. Hinds & R. Morgan Scotts Valley polygonum E
ABER Abutilon eremitopetalum Caum E
HYCU Hypericum cumulicola (Small) P. Adams highlands scrub hypericum E
CRPO6 Crescentia portoricensis Britton higuero de sierra E
CLLI3 Clermontia lindseyana Rock `oha wai E
ISBY Ischaemum byrone (Trin.) Hitchc. Hilo ischaemum E
QUHI Quercus hinckleyi C.H. Mull. Hinckley oak T
GITEH Gilia tenuiflora Benth. ssp. hoffmannii (Eastw.) A.D. Grant & V.E. Grant Hoffmann's slender-flowered gilia E
ARHO Arabis hoffmannii (Munz) Rollins Hoffmann's rock-cress E
IPSA2 Ipomopsis sancti-spiritus Wilken & Fletcher Holy Ghost ipomopsis E
HAHA4 Haplostachys haplostachya (A. Gray) H. St. John honohono E
CYAC5 Cyanea acuminata (Gaudich.) Hillebr. haha E
CHHO3 Chamaesyce hooveri (L.C. Wheeler) Koutnik Hoover's spurge T
OLHO Oligoneuron houghtonii (Torr. & A. Gray ex A. Gray) G.L. Nesom
SOHO Solidago houghtonii Torr. & A. Gray ex A. Gray Houghton's goldenrod T
THHOS2 Thelypodium howellii S. Watson ssp. spectabilis (M. Peck) Al-Shehbaz
THHOS Thelypodium howellii S. Watson var. spectabilis M. Peck Howell's spectacular thelypody T
HIHU Hibiscadelphus hualalaiensis Rock hau kuahiwi E
CLMO6 Clematis morefieldii Kral Morefield's leather flower E
ERAL12 Eriodictyon altissimum P.V. Wells Indian Knob mountain balm E
ERAP4 Eriogonum apricum J.T. Howell Ione buckwheat E
ARMY Arctostaphylos myrtifolia Parry Ione manzanita T
MAPII Mahonia pinnata (Lag.) Fedde ssp. insularis (Munz) J.B. Roof
BEPII Berberis pinnata Lag. ssp. insularis Munz island barberry E
HEGR2 Helianthemum greenei B.L. Rob. island rush-rose T
CHGLM2 Chamaecrista glandulosa (L.) Greene var. mirabilis (Pollard) Irwin & Barneby E
ASROJ Astragalus robbinsii (Oakes) A. Gray var. jesupii Eggl. & Sheldon Jesup's milk-vetch E
HAJO Halophila johnsonii Eiseman Johnson's seagrass T
FRJO Frankenia johnstonii Correll Johnston's frankenia E
SARUJ Sarracenia rubra Walter ssp. jonesii (Wherry) Wherry mountain sweet pitcher-plant E
CYHUJ Cycladenia humilis Benth. var. jonesii (Eastw.) S.L. Welsh & N.D. Atwood
CYJO2 Cycladenia jonesii Eastw. Jones cycladenia T
PHKA6 Phyllostegia kaalaensis H. St. John E
NOHU Nototrichium humile Hillebr. kulu`i E
CYCR4 Cyrtandra crenata H. St. John & Storey ha`iwale E
SCHE2 Schiedea helleri Sherff E
CYST5 Cyanea stictophylla Rock haha E
REMO Remya montgomeryi W.L. Wagner & D.R. Herbst E
STCA12 Stenogyne campanulata Weller & Sakai E
BIMIK2 Bidens micrantha Gaudich. ssp. kalealaha Nagata & Ganders ko`oko`olau E
SIAL4 Silene alexandri Hillebr. E
SCLY2 Schiedea lydgatei Hillebr. E
PRMU3 Pritchardia munroi Rock lo`ulu E
CEAG Cenchrus agrimonioides Trin. kamanomano E
KAKA Kanaloa kahoolawensis D.H. Lorence & K.R. Wood kohe malama malama o kanaloa E
ARKA2 Argyroxiphium kauense (Rock & Neal) O. Deg. & I. Deg. Mauna Loa silversword E
POSI Poa siphonoglossa Hack. E
SILA7 Silene lanceolata A. Gray E
DERH2 Delissea rhytidosperma H. Mann E
HIDI Hibiscadelphus distans Bishop & D.R. Herbst Kauai hau kuahiwi E
HELY Hesperomannia lydgatei Forbes E
LIMI8 Lipochaeta micrantha (Nutt.) A. Gray nehe E
PHWA Phyllostegia waimeae Wawra E
PTKA Pteralyxia kauaiensis Caum kaulu E
REKA Remya kauaiensis Hillebr. E
CHHA2 Chamaesyce halemanui (Sherff) Croizat & O. Deg. E
SCAP Schiedea apokremnos H. St. John ma`oli`oli E
SCKA4 Schiedea kauaiensis H. St. John E
EUHA2 Euphorbia haeleeleana D.R. Herbst `akoko E
KOKA Kokia kauaiensis (Rock) O. Deg. & Duvel koki`o E
COOP Colubrina oppositifolia Brongn. ex Mann kauila E
ZADIT Zanthoxylum dipetalum H. Mann var. tomentosum Rock A`e E
DUHE Dubautia herbstobatae G.D. Carr na`ena`e E
CYRE8 Cyanea recta (Wawra) Hillebr. haha T
AMKE Amsonia kearneyana Woodson Kearney's blue-star E
SIKE Sidalcea keckii Wiggins Keck's checker-mallow E
SIORV Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray ssp. valida (Greene) C.L. Hitchc. Kenwood Marsh checker-mallow E
ERPAK Eremalche parryi (Greene) Greene ssp. kernensis (C.B. Wolf) D.M. Bates
ERKE4 Eremalche kernensis C.B. Wolf Kern mallow E
HIGI Hibiscadelphus giffardianus Rock hau kuahiwi E
LUORK Lupinus oreganus A. Heller var. kincaidii C.P. Sm. Kincaid's lupine T
LEKIB Lesquerella kingii S. Watson ssp. bernardina (Munz) Munz San Bernardino Mountains bladderpod E
IVKI Ivesia kingii S. Watson
IVKIE Ivesia kingii S. Watson var. eremica (Coville) Ertter Ash Meadows ivesia T
HECO14 Hedyotis coriacea Sm. kio`ele E
PHRA6 Phyllostegia racemosa Benth. kiponapona E
MEZA Melicope zahlbruckneri (Rock) T.G. Hartley & B.C. Stone alani E
NOFEC Noccaea fendleri (A. Gray) Holub ssp. californica (S. Watson) Al-Shehbaz & M. Koch
NOCA3 Noccaea californica (S. Watson) Kartesz, ined.
THCA3 Thlaspi californicum S. Watson Kneeland Prairie penny-cress E
RHKN Rhynchospora knieskernii Carey Knieskern's beaked-rush T
PEKN2 Pediocactus knowltonii L.D. Benson Knowlton cactus E
ABME2 Abutilon menziesii Seem. ko`oloa`ula E
CLDR2 Clermontia drepanomorpha Rock `oha wai E
DULA3 Dubautia latifolia (A. Gray) D.D. Keck na`ena`e E
CHKU Chamaesyce kuwaleana (O. Deg. & Sherff) O. Deg. & I. Deg. `akoko E
TEGY Tetraplasandra gymnocarpa (Hillebr.) Sherff `ohe`ohe E
DESU Delissea subcordata Gaudich. oha E
LACY Labordia cyrtandrae (Baill.) H. St. John kamakahala E
LOGAK3 Lobelia gaudichaudii A. DC. ssp. koolauensis (Hosaka & Fosberg) Lammers E
MELY Melicope lydgatei (Hillebr.) T.G. Hartley & B.C. Stone alani E
CYCR9 Cyanea crispa (Gaudich.) Lammers, Givnish & Sytsma E
CHRO2 Chamaesyce rockii (Forbes) Croizat & O. Deg. `akoko E
HESCR7 Hedyotis schlechtendahliana Steud. ssp. remyi (Hillebr.) Fosberg
HESCR3 Hedyotis schlechtendahliana Steud. var. remyi (Hillebr.) Fosberg kopa E
ASOS Astragalus osterhoutii M.E. Jones Osterhout milk-vetch E
ALLY3 Alsinidendron lychnoides (Hillebr.) Sherff kuawawaenohu E
CILO Cirsium loncholepis Petr. La Graciosa thistle E
DUST Dudleya stolonifera Moran Laguna Beach liveforever T
SELE7 Sedella leiocarpa H. Sharsm.
PALE8 Parvisedum leiocarpum (H. Sharsm.) R.T. Clausen Lake County stonecrop E
DICH4 Dicerandra christmanii R.B. Huck & W.S. Judd Garrett's mint E
MEMU5 Melicope munroi (H. St. John) T.G. Hartley & B.C. Stone alani E
HEAR9 Hesperomannia arborescens A. Gray E
LATIL Labordia tinifolia A. Gray var. lanaiensis Sherff kamakahala E
SAFRL2 Santalum freycinetianum Gaudich. var. lanaiense Rock Lanai sandalwood E
GALA7 Gahnia lanaiensis O. Deg., I. Deg. & J. Kern E
CYMU5 Cyrtandra munroi Forbes ha`iwale E
PRSC Pritchardia schattaueri Hodel lo`ulu E
ASJA Astragalus jaegerianus Munz Lane Mountain milk-vetch E
SCMO6 Scutellaria montana Chapm. large-flowered skullcap T
AMGR3 Amsinckia grandiflora (Kleeb. ex A. Gray) Kleeb. ex Greene large-flowered fiddleneck E
ABMA5 Abronia macrocarpa L.A. Galloway large-fruited sand-verbena E
TOAP Townsendia aprica S.L. Welsh & Reveal Last Chance townsendia T
SCST3 Schiedea stellarioides H. Mann laulihilihi E
CYTI Cyrtandra tintinnabula Rock ha`iwale E
PHWA3 Phyllostegia warshaueri H. St. John E
MERE3 Melicope reflexa (H. St. John) T.G. Hartley & B.C. Stone alani E
CESE6 Centaurium sebaeoides (Griseb.) Druce awiwi E
TRSI5 Trematolobelia singularis H. St. John E
PALA41 Packera layneae (Greene) W.A. Weber & Á. Löve
SELA4 Senecio layneae Greene Layne's butterweed T
EXLU Exocarpos luteolus Forbes heau E
DAFO2 Dalea foliosa (A. Gray) Barneby leafy prairie-clover E
CYUN5 Cyanea undulata Forbes haha E
DEUN2 Delissea undulata Gaudich. E
RHINL Rhodiola integrifolia Raf. ssp. leedyi (Rosend. & J.W. Moore) Kartesz
SEINL Sedum integrifolium (Raf.) A. Nelson ssp. leedyi (Rosend. & J.W. Moore) R.T. Clausen Leedy's roseroot T
CALE7 Carex lemmonii W. Boott
CAAL4 Carex albida L.H. Bailey white sedge E
HAVE4 Hackelia venusta (Piper) H. St. John showy stickseed E
POLE8 Polygala lewtonii Small Lewton's polygala E
PTLY Pteris lydgatei (Baker) Christ E
ACEX Acaena exigua A. Gray liliwai E
CYLI9 Cyrtandra limahuliensis H. St. John ha`iwale T
ASBI6 Astragalus bibullatus Barneby & Bridges Guthrie's ground-plum E
LEFI2 Lesquerella filiformis Rollins Missouri bladderpod T
POCL Potamogeton clystocarpus Fernald Little Aguja pondweed E
AMPU7 Amphianthus pusillus Torr. little amphianthus T
SASE9 Sagittaria secundifolia Kral Kral's water-plantain T
ECMA2 Echinomastus mariposensis Hester Lloyd's mariposa cactus T
ERCO39 Eryngium constancei Sheikh Loch Lomond coyote thistle E
ERCA7 Eriodictyon capitatum Eastw. Lompoc yerba santa E
COROR Coryphantha robustispina (Schott ex Engelm.) Britton & Rose ssp. robustispina
COSCR Coryphantha scheeri (Muehlenpf.) L.D. Benson var. robustispina (Schott ex Engelm.) L.D. Benson Pima pineapple cactus E
ERLOG Eriogonum longifolium Nutt. var. gnaphalifolium Gandog. scrub buckwheat T
ISLO2 Isodendrion longifolium A. Gray aupaka T
DICO5 Dicerandra cornutissima R.B. Huck longspurred mint E
ISLO Isoetes louisianensis Thieret Louisiana quillwort E
LEEL2 Lepanthes eltoroensis Stimson E
EUHA4 Eugenia haematocarpa Alain uvillo E
PELY4 Pentachaeta lyonii A. Gray Lyon's pentachaeta E
LELY Lesquerella lyrata Rollins lyrate bladderpod T
ARMA33 Arabis macdonaldiana Eastw. McDonald's rock-cress E
MIMA2 Mirabilis macfarlanei Constance & Rollins MacFarlane's four-o'clock T
ERMA8 Erigeron maguirei Cronquist Maguire daisy T
PRCUM Primula cusickiana (A. Gray) A. Gray var. maguirei (L.O. Williams) N.H. Holmgren & S. Kelso
PRMA7 Primula maguirei L.O. Williams Maguire primrose T
PESA6 Peucedanum sandwicense Hillebr. makou T
STMA5 Stephanomeria malheurensis Gottlieb Malheur wire-lettuce E
ASHU Astragalus humillimus A. Gray Mancos milk-vetch E
HUMA Huperzia mannii (Hillebr.) Kartesz & Gandhi wawae`iole E
CYMA12 Cyanea mannii (Brigham) Hillebr. haha E
PHMA12 Phyllostegia mannii Sherff E
GEMU Geranium multiflorum A. Gray nohoanu E
NALEP2 Navarretia leucocephala Benth. ssp. plieantha (H. Mason) Day many-flowered navarretia E
CYCY3 Cyrtandra cyaneoides Rock mapele E
DUCYM Dudleya cymosa (Lem.) Britton & Rose ssp. marcescens Moran marcescent dudleya T
HECO12 Hesperolinon congestum (A. Gray) Small Marin dwarf-flax T
CIPU5 Cistanthe pulchella (Eastw.) Hershkovitz
CAPU28 Calyptridium pulchellum (Eastw.) Hoover Mariposa pussypaws T
ASPYL Astragalus pycnostachyus A. Gray var. lanosissimus (Rydb.) Munz & McBurney Ventura Marsh milk-vetch E
ARPA7 Arenaria paludicola B.L. Rob. marsh sandwort E
GOEL Goetzea elegans Wydler beautiful goetzea E
ACSPR2 Achyranthes splendens Mart. ex Moq. var. rotundata Hillebr. round-leaved chaff-flower E
HEAR10 Hesperomannia arbuscula Hillebr. E
LIKA Lipochaeta kamolensis O. Deg. & Sherff nehe E
REMA2 Remya mauiensis Hillebr. Maui remya E
TEAR3 Tetramolopium arenarium (A. Gray) Hillebr. E
LYLY Lysimachia lydgatei Hillebr. E
MIMA6 Mitracarpus maxwelliae Britton & P. Wilson E
CYMC Cyanea mceldowneyi Rock haha E
ASME Asclepias meadii Torr. ex A. Gray Mead's milkweed T
FLNE Flueggea neowawraea W.J. Hayden mehamehame E
MAFA Malacothamnus fasciculatus (Nutt. ex Torr. & A. Gray) Greene
MAFAN Malacothamnus fasciculatus (Nutt. ex Torr. & A. Gray) Greene var. nesioticus (B.L. Rob.) Kearney Santa Cruz Island bush-mallow E
CHHO2 Chorizanthe howellii Goodman Howell's spineflower E
ERME5 Erysimum menziesii (Hook.) Wettst. Menzies' wallflower E
ISTE Isoetes tegetiformans Rury mat-forming quillwort E
SCME4 Sclerocactus mesae-verdae (Boissev. & C. Davidson) L.D. Benson Mesa Verde cactus T
STALA Streptanthus albidus Greene ssp. albidus Metcalf Canyon jewelflower E
FRME2 Fremontodendron mexicanum Davidson Mexican flannelbush E
RIEC Ribes echinellum (Coville) Rehder Miccosukee gooseberry T
MIGLM Mimulus glabratus Kunth var. michiganensis (Pennell) Fassett Michigan monkey-flower E
ERPR6 Erythronium propullans A. Gray Minnesota dwarf trout lily E
MAMO3 Marshallia mohrii Beadle & F.E. Boynt. Mohr's Barbara button T
CYPR8 Cyanea procera Hillebr. haha E
CAMO15 Canavalia molokaiensis O. Deg., I. Deg. & Sauer `awikiwiki E
BRRO Brighamia rockii H. St. John pua `ala E
PHHI5 Phyllostegia hirsuta Benth. E
KOCO2 Kokia cookei O. Deg. Cooke's koki`o E
DIMO4 Diplazium molokaiense W.J. Rob. E
POCA27 Polystichum calderonense Proctor E
TRTR Trifolium trichocalyx A. Heller Monterey clover E
CHPUP3 Chorizanthe pungens Benth. var. pungens Monterey spineflower T
ASLIM Astragalus limnocharis Barneby var. montii (S.L. Welsh) Isely
ASMO11 Astragalus montii S.L. Welsh heliotrope milk-vetch T
ARMO2 Arctostaphylos morroensis Wies. & Schreib. Morro manzanita T
ALTR5 Alsinidendron trinerve H. Mann E
CYDE4 Cyrtandra dentata H. St. John & Storey ha`iwale E
HUMO Hudsonia montana Nutt. mountain golden heather T
CYSU8 Cyanea superba (Cham.) A. Gray haha E
ALMU6 Allium munzii (Ownbey ex Traub) McNeal Munz's onion E
ENNUC Enceliopsis nudicaulis (A. Gray) A. Nelson var. corrugata Cronquist Ash Meadows sunray T
PONA Poa napensis Beetle Napa bluegrass E
ASCL6 Astragalus clarianus Jeps. Clara Hunt's milk-vetch E
HEST2 Hedyotis st.-johnii B.C. Stone & M.A. Lane Na Pali beach hedyotis E
MYLI Myrsine linearifolia Hosaka kolea T
STAN3 Stenogyne angustifolia A. Gray E
PEPE8 Pediocactus peeblesianus (Croizat) L.D. Benson
PEPEP2 Pediocactus peeblesianus (Croizat) L.D. Benson var. peeblesianus Peebles Navajo cactus E
CASP35 Carex specicola J.T. Howell
CASP9 Carex specuicola J.T. Howell Navajo sedge T
SPPA5 Spiranthes parksii Correll Navasota ladies'-tresses E
ESMI2 Escobaria minima (Baird) D.R. Hunt
COMI4 Coryphantha minima Baird Nellie cory cactus E
SINE2 Sidalcea nelsoniana Piper Nelson's checker-mallow T
ARPE3 Arabis perstellata E.L. Braun Braun's rock-cress E
MANE3 Mahonia nevinii (A. Gray) Fedde
BENE Berberis nevinii A. Gray Nevin's barberry E
ECHON Echinocactus horizonthalonius Lem. var. nicholii L.D. Benson Nichol's turk's head cactus E
COOB4 Cornutia obovata Urb. palo de nigua E
PRRE Pritchardia remota Becc. lo`ulu E
LONI Lobelia niihauensis H. St. John E
PANI Panicum niihauense H. St. John lau `ehu E
EUKO Eugenia koolauensis O. Deg. nioi E
LUNI2 Lupinus nipomensis Eastw. Nipomo Mesa lupine E
CYPO4 Cyrtandra polyantha C.B. Clarke ha`iwale E
HUNU Huperzia nutans (Brack.) Rothm.
LYNU2 Lycopodium nutans Brack. wawae`iole E
ACNO2 Aconitum noveboracense A. Gray ex Coville northern wild monkshood T
PHINI4 Phacelia insularis Munz var. insularis island phacelia E
PHFO2 Phacelia formosula Osterh. North Park phacelia E
NOPE Nothocestrum peltatum Skottsb. `aiea E
GOVI Gouania vitifolia A. Gray E
CLOBB Clermontia oblongifolia Gaudich. ssp. brevipes (E. Wimm.) Lammers `oha wai E
CLOBM Clermontia oblongifolia Gaudich. ssp. mauiensis (Rock) Lammers `oha wai E
VIOW Vigna owahuensis Vogel E
GAMA6 Gardenia mannii H. St. John & Kuykend. nanu E
LOOA Lobelia oahuensis Rock E
SETO3 Sesbania tomentosa Hook. & Arn. ohai E
CYHU2 Cyanea humboldtiana (Gaudich.) Lammers, Givnish & Sytsma haha E
CHDE8 Chamaesyce deppeana (Boiss.) Millsp. `akoko E
SCKA Schiedea kaalae Wawra E
STKA3 Stenogyne kanehoana O. Deg. & Sherff E
VIOA Viola oahuensis Forbes E
CUOK Cucurbita okeechobeensis (Small) L.H. Bailey Okeechobee gourd E
LIFA2 Lipochaeta fauriei Levl. nehe E
POMA5 Poa mannii Munro ex Hillebr. Mann's bluegrass E
MEKN Melicope knudsenii (Hillebr.) T.G. Hartley & B.C. Stone alani E
VICHC Viola chamissoniana Gingins ssp. chamissoniana pamakani E
URKA Urera kaalae Wawra opuhe E
SIORC2 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray ssp. oregana var. calva C.L. Hitchc. Wenatchee Mountains checkermallow E
PONU Pogogyne nudiuscula A. Gray Otay mesa-mint E
DECO13 Deinandra conjugens (D.D. Keck) B.G. Baldw. Otay tarplant T
CTSQ Ctenitis squamigera (Hook. & Arn.) Copeland pauoa E
DIPA25 Diellia pallida W.H. Wagner E
MEPA6 Melicope pallida (Hillebr.) T.G. Hartley & B.C. Stone alani E
COPA8 Cordylanthus palmatus (Ferris) J.F. Macbr. palmate-bracted bird's beak E
TELU2 Ternstroemia luquillensis Krug & Urb. palo colorado E
STPO3 Styrax portoricensis Krug & Urb. palo de jazmin E
CYKO4 Cyanea koolauensis Lammers, Givnish & Sytsma haha E
TECA7 Tetramolopium capillare (Gaudich.) H. St. John pamakani E
PACH6 Paronychia chartacea Fernald papery whitlow-wort T
SCME2 Schiedea membranacea H. St. John E
ASHO5 Astragalus holmgreniorum Barneby Holmgren milk-vetch E
HEPA2 Helianthus paradoxus Heiser Pecos sunflower T
CYSU6 Cyrtandra subumbellata (Hillebr.) H. St. John & Storey ha`iwale E
SCBR12 Sclerocactus brevispinus K.D. Heil & J.M. Porter Pariette cactus T
ERARP Eryngium aristulatum Jeps. var. parishii (J.M. Coult. & Rose) Mathias & Constance San Diego button-celery E
ERPA3 Erigeron parishii A. Gray Parish's daisy T
FICU2 Fitzroya cupressoides (Molina) I.M. Johnst. Chilean false larch T
ASMAP Astragalus magdalenae Greene var. peirsonii (Munz & McBurney) Barneby Peirson's milk-vetch T
CLPE2 Clermontia peleana Rock `oha wai E
LYMA5 Lysimachia maxima (R. Knuth) H. St. John E
ARPO3 Aristida portoricensis Pilg. pelos del diablo E
ADPE2 Adenophorus periens Bishop pendant kihi fern E
PEPE25 Penstemon penlandii W.A. Weber Penland beardtongue E
EUPE10 Eutrema penlandii Rollins Penland alpine fen mustard T
COTEC Cordylanthus tenuis A. Gray ssp. capillaris (Pennell) T.I. Chuang & Heckard Pennell's bird's-beak E
TRPE7 Trillium persistens Duncan persistent trillium E
PTNO Ptilimnium nodosum (Rose) Mathias harperella E
HEMA8 Hedyotis mannii Fosberg pilo E
OTRH Ottoschulzia rhodoxylon (Urb.) Urb. palo de rosa E
CERO4 Ceanothus roderickii Knight Pine Hill ceanothus E
FRDE2 Fremontodendron decumbens R. Lloyd
FRCAD Fremontodendron californicum (Torr.) Coville ssp. decumbens (R. Lloyd) Munz Pine Hill flannelbush E
ECFEF3 Echinocereus fendleri (Engelm.) Sencke ex J.N. Haage ssp. fendleri
ECFEK Echinocereus fendleri (Engelm.) Sencke ex J.N. Haage var. kuenzleri (Castetter, Pierce & Schwerin) L.D. Benson Kuenzler hedgehog cactus E
CLSPI Clarkia speciosa F.H. Lewis & M.E. Lewis ssp. immaculata F.H. Lewis & M.E. Lewis Pismo clarkia E
LIPAP5 Lilium pardalinum Kellogg ssp. pitkinense (Beane & Vollmer) M.W. Skinner Pitkin Marsh lily E
DUPLH Dubautia plantaginea Gaudich. ssp. humilis G.D. Carr na`ena`e E
CYRI4 Cyanea rivularis Rock
DERI4 Delissea rivularis (Rock) E. Wimm. oha E
VIKAW Viola kauaensis A. Gray var. wahiawaensis Forbes Nani wai`ale`ale E
LELE5 Lespedeza leptostachya Engelm. prairie bush-clover T
PLLE2 Platanthera leucophaea (Nutt.) Lindl. eastern prairie fringed orchid T
HYTE5 Hymenoxys texana (J.M. Coult. & Rose) Cockerell Texas prairie dawn-flower E
CLFR3 Clarkia franciscana F.H Lewis & P.H. Raven Presidio clarkia E
ARHOR2 Arctostaphylos hookeri G. Don ssp. ravenii P.V. Wells Presidio manzanita E
TUMU Tuctoria mucronata (Crampton) J. Reeder Solano grass E
VEPR Vernonia proctori Urbatsch E
LYTRP Lyonia truncata Urb. var. proctorii W.S. Judd E
HAPO2 Harrisia portoricensis Britton higo chumbo T
TEES Tectaria estremeriana Proctor & A.M. Evans E
CRRI4 Cranichis ricartii Ackerman E
THYA Thelypteris yaucoensis Proctor E
ADVI4 Adiantum vivesii Proctor E
CARI3 Calyptronoma rivalis (O.F. Cook) L.H. Bailey palma de manaca T
CYPL7 Cyanea platyphylla (A. Gray) Hillebr. haha E
CYTR7 Cyanea truncata (Rock) Rock haha E
CHPU2 Chlorogalum purpureum Brandegee purple amole T
SAPU8 Sanicula purpurea H. St. John & Hosaka E
SPAL6 Spigelia alabamensis (K. Gould) K.G. Mathews & Weakley
SPGE4 Spigelia gentianoides Chapm. ex A. DC. gentian pinkroot E
SPGE Spigelia gentianoides Chapm. ex A. DC. gentian pinkroot E
CHPY2 Chionanthus pygmaeus Small pygmy fringe-tree E
CYDU3 Cyanea dunbariae Rock
CYDU2 Cyanea dunbarii Rock, orth. var. haha E
SPDE6 Spiranthes delitescens Sheviak Canelo Hills ladies'-tresses E
VECA9 Verbena californica Moldenke Red Hills vervain T
HICL Hibiscus clayi O. Deg. & I. Deg. Clay's hibiscus E
CYRE10 Cyanea remyi Rock haha E
ERRH2 Erigeron rhizomatus Cronquist Zuni fleabane T
CYLO12 Cyanea longiflora (Wawra) Lammers, Givnish & Systma haha E
TEFI2 Tetramolopium filiforme Sherff E
AYLI Ayenia limitaris Cristobal Texas ayenia E
AMCH2 Ambrosia cheiranthifolia A. Gray South Texas ambrosia E
CARO15 Campanula robinsiae Small Brooksville bellflower E
CHRO Chorizanthe robusta Parry robust spineflower E
ISLA3 Isodendrion laurifolium A. Gray aupaka E
HEPA14 Hedyotis parvula (A. Gray) Fosberg E
PLHI6 Plagiobothrys hirtus (Greene) I.M. Johnst. rough popcornflower E
LYAS2 Lysimachia asperulifolia Poir. rough-leaved loosestrife E
DEPU6 Deeringothamnus pulchellus Small beautiful pawpaw E
DEVAK Delphinium variegatum Torr. & A. Gray ssp. kinkiense (Munz) Warnock San Clemente Island larkspur E
DERU Deeringothamnus rugelii (B.L. Rob.) Small Rugel's pawpaw E
TRST4 Trifolium stoloniferum Muhl. ex Eaton running buffalo clover E
PIRU3 Pityopsis ruthii (Small) Small Ruth's golden aster E
CIVI4 Cirsium vinaceum Woot. & Standl. Sacramento Mountains thistle T
ORVI2 Orcuttia viscida (Hoover) J. Reeder Sacramento Orcutt grass E
COMAM3 Cordylanthus maritimus Nutt. ex Benth. ssp. maritimus salt marsh bird's-beak E
CABE7 Camissonia benitensis P.H. Raven San Benito evening-primrose T
POAT Poa atropurpurea Scribn. San Bernardino bluegrass E
MACL Malacothamnus clementinus (Munz & I.M. Johnst.) Kearney San Clemente Island bush-mallow E
CAGR21 Castilleja grisea Dunkle San Clemente Island Indian paintbrush E
LIMA6 Lithophragma maximum Bacig. San Clemente Island woodland-star E
POAB2 Pogogyne abramsii J.T. Howell San Diego mesa-mint E
CHOR Chorizanthe orcuttiana Parry Orcutt's spineflower E
ACIL Acanthomintha ilicifolia (A. Gray) A. Gray San Diego thornmint T
LEGE Lessingia germanorum Cham. San Francisco lessingia E
PAFR6 Packera franciscana (Greene) W.A. Weber & Á. Löve
SEFR2 Senecio franciscanus Greene San Francisco Peaks groundsel T
TRAUC Trichostema austromontanum F.H. Lewis ssp. compactum F.H. Lewis Hidden Lake bluecurls T
PSPE Pseudobahia peirsonii Munz San Joaquin adobe sunburst T
ORIN Orcuttia inaequalis Hoover San Joaquin Orcutt grass T
MOCO7 Monolopia congdonii (A. Gray) B.G. Baldw. San Joaquin wooly-threads E
ACDU2 Acanthomintha duttonii (Abrams) Jokerst
ACOBD Acanthomintha obovata Jeps. ssp. duttonii Abrams San Mateo thornmint E
ERLA8 Eriophyllum latilobum Rydb. San Mateo woolly sunflower E
CIPI Cirsium pitcheri (Torr. ex Eaton) Torr. & A. Gray Pitcher's thistle T
ASAS6 Astrophytum asterias (Zucc.) Lem. star cactus E
AGAC Agalinis acuta Pennell sandplain gerardia E
DUTR Dudleya traskiae (Rose) Moran Santa Barbara Island liveforever E
DUSE Dudleya setchellii (Jeps.) Britton & Rose Santa Clara Valley dudleya E
HEAB2 Hesperocyparis abramsiana (C.B. Wolf) Bartel
CUAB Cupressus abramsiana C.B. Wolf Santa Cruz cypress E
MASQ Malacothrix squalida Greene island malacothrix E
MAIN2 Malacothrix indecora Greene Santa Cruz Island malacothrix E
THCO9 Thysanocarpus conchuliferus Greene Santa Cruz Island fringepod E
DUNE Dudleya nesiotica (Moran) Moran Santa Cruz Island dudleya T
SIFI Sibara filifolia (Greene) Greene Santa Cruz Island rockcress E
HOMA Holocarpha macradenia (DC.) Greene Santa Cruz tarplant T
ERTE14 Erysimum teretifolium Eastw. Ben Lomond wallflower E
DUCYO Dudleya cymosa (Lem.) Britton & Rose ssp. ovatifolia (Britton) Moran Santa Monica Mountains dudleyea T
ARCO13 Arctostaphylos confertiflora Eastw. Santa Rosa Island manzanita E
XYCR Xylosma crenata (H. St. John) H. St. John E
LISCR Lilaeopsis schaffneriana (Schltdl.) J.M. Coult. & Rose var. recurva (A.W. Hill) Affolter Huachuca water-umbel E
HESC3 Helianthus schweinitzii Torr. & A. Gray Schweinitz's sunflower E
DIFR Dicerandra frutescens Shinners scrub mint E
PRGE Prunus geniculata Harper scrub plum E
AMPU2 Amaranthus pumilus Raf. seabeach amaranth T
LIVI3 Limnanthes vinculans Ornduff Sebastopol meadowfoam E
LEGR6 Leptocereus grantianus Britton E
ASCRC4 Astragalus cremnophylax Barneby var. cremnophylax Sentry milk-vetch E
COBE3 Cordia bellonis Urb. E
ERGY Eriogonum gypsophilum Woot. & Standl. gypsum wild-buckwheat T
ARSE9 Arabis serotina Steele shale barren rock-cress E
CYPI5 Cyanea pinnatifida (Cham.) E. Wimm. haha E
CYSH Cyanea shipmanii Rock haha E
SOSH Solidago shortii Torr. & A. Gray Short's goldenrod E
TRAM3 Trifolium amoenum Greene showy Indian clover E
LILOL Lipochaeta lobata (Gaudich.) DC. var. leptophylla O. Deg. & Sherff nehe E
DIFA Diellia falcata Brack. E
SCSI3 Sclerocactus sileri (L.D. Benson) K.D. Heil & J.M. Porter
DIUN3 Diellia unisora W.H. Wagner E
ORTE Orcuttia tenuis Hitchc. slender Orcutt grass T
HOTE Hoffmannseggia tenella Tharp & L.O. Williams slender rush-pea E
DOLE Dodecahema leptoceras (A. Gray ex Benth.) Reveal & Hardham slender-horned spineflower E
THST Thelypodium stenopetalum S. Watson slender-petaled mustard E
ISME2 Isotria medeoloides (Pursh) Raf. small whorled pogonia T
POMY2 Polygonella myriophylla (Small) Horton sandlace E
GASM Galactia smallii H.J. Rogers ex Herndon Small's milkpea E
NOBR2 Nothocestrum breviflorum A. Gray `aiea E
PHPA14 Phyllostegia parviflora (Gaudich.) Benth. E
CYGL5 Cyanea glabra (E. Wimm.) H. St. John haha E
ECLA Echinacea laevigata (C.L. Boynt. & Beadle) S.F. Blake smooth coneflower E
GOME Gouania meyenii Steud. E
ESSNL Escobaria sneedii Britton & Rose var. leei (Rose ex Boed.) D.R. Hunt
COSNL Coryphantha sneedii (Britton & Rose) A. Berger var. leei (Rose ex Boed.) L.D. Benson Lee pincushion cactus T
ESSNS Escobaria sneedii Britton & Rose var. sneedii
COSN Coryphantha sneedii (Britton & Rose) A. Berger Sneed pincushion cactus E
COMOM Cordylanthus mollis A. Gray ssp. mollis soft bird's-beak E
CAMO8 Castilleja mollis Pennell soft-leaved paintbrush E
ALAES Alopecurus aequalis Sobol. var. sonomensis P. Rubtzov Sonoma alopecurus E
CHVA Chorizanthe valida S. Watson Sonoma spineflower E
ERKEA2 Eriogonum kennedyi Porter ex S. Watson var. austromontanum Munz & I.M. Johnst. southern mountain wild-buckwheat T
LIME7 Lindera melissifolia (Walter) Blume pondberry E
ARPLP Argemone pleiacantha Greene ssp. pinnatisecta G.B. Ownbey Sacramento prickly poppy E
SISP2 Silene spaldingii S. Watson Spalding's catchfly T
CYGRG Cyanea grimesiana Gaudich. ssp. grimesiana haha E
CYGRO Cyanea grimesiana Gaudich. ssp. obatae (H. St. John) Lammers haha E
DIIM Dicerandra immaculata Lakela Lakela's mint E
SCHO Schiedea hookeri A. Gray E
LIVE5 Lipochaeta venosa Sherff E
LEPE3 Lesquerella perforata Rollins Spring Creek bladderpod E
CENA2 Centaurium namatophilum Reveal, C.R. Broome & Beatley
CENA Centaurium namophilum Reveal, Broome & Beatley spring-loving centaury T
CLSP6 Clarkia springvillensis Vasek Springville clarkia T
STCA23 Stanfordia californica S. Watson
CACA21 Caulanthus californicus (S. Watson) Payson California jewelflower E
MESA4 Melicope saint-johnii (Hume) T.G. Hartley & B.C. Stone alani E
CYST8 Cyanea st.-johnii (Hosaka) Lammers, Givnish & Systma haha E
ZATH Zanthoxylum thomasianum (Krug & Urb.) Krug & Urb. ex P. Wilson St. Thomas prickly-ash E
CAST21 Calystegia stebbinsii Brummitt Stebbins' morning-glory E
CYTR2 Cyperus trachysanthos Hook. & Arn. pu`uka`a E
PRVI2 Pritchardia viscosa Rock lo`ulu E
CAMI19 Cardamine micranthera Rollins small-anthered bittercress E
ILRIR Iliamna rivularis (Douglas ex Hook.) Greene var. rivularis
ILCO4 Iliamna corei Sherff Peter's Mountain mallow E
CACAS5 Castilleja campestris (Benth.) T.I. Chuang & Heckard ssp. succulenta (Hoover) T.I. Chuang & Heckard fleshy owl's-clover T
CIHYH Cirsium hydrophilum (Greene) Jeps. var. hydrophilum Suisun thistle E
CALU26 Carex lutea LeBlond golden sedge E
HEBU Helonias bullata L. swamp pink T
CLFR2 Clitoria fragrans Small pigeon wings T
SCBA80 Schoenocrambe barnebyi (S.L. Welsh & N.D. Atwood) Rollins Barneby reed-mustard E
ILCO3 Ilex cookii Britton & P. Wilson Cook's holly E
EUTE6 Euphorbia telephioides Chapm. Telephus spurge T
ECTE3 Echinacea tennesseensis (Beadle) Small Tennessee purple coneflower E
XYTE Xyris tennesseensis Kral Tennessee yellow-eyed grass E
CRCR7 Cryptantha crassipes I.M. Johnst. Terlingua Creek cat's-eye E
PHNIT Phlox nivalis Lodd. ex Sweet ssp. texensis Lundell Texas trailing phlox E
CASC4 Callirhoe scabriuscula B.L. Rob. Texas poppy-mallow E
STPLT Styrax platanifolius Engelm. ssp. texanus (Cory) P.W. Fritsch
STTE5 Styrax texanus Cory Texas snowbells E
ZITE Zizania texana Hitchc. Texas wild-rice E
CATH3 Calyptranthes thomasiana Berg E
SOIN Solanum incompletum Dunal Popolo ku mai E
BRFI Brodiaea filifolia S. Watson thread-leaved brodiaea T
LATR4 Labordia triflora Hillebr. kamakahala E
CAAFN2 Castilleja affinis Hook. & Arn. ssp. neglecta (Zeile) T.I. Chuang & Heckard Tiburon paintbrush E
STNI2 Streptanthus niger Greene Tiburon jewelflower E
CATI3 Calochortus tiburonensis A.J. Hill Tiburon mariposa lily T
LUTI Lupinus tidestromii Greene clover lupine E
POSM3 Polygala smallii R.R. Sm. & Ward tiny polygala E
GEMI Geocarpon minimum Mack. T
HETO2 Hedeoma todsenii Irving Todsen's pennyroyal E
LODET Lotus dendroideus (Greene) Greene var. traskiae (Eastw. ex Noddin) Isely San Clemente Island broom E
APPR Apios priceana B.L. Rob. Price's potato-bean T
CYCOC Cyanea copelandii Rock ssp. copelandii haha E
CYCOH2 Cyanea copelandii Rock ssp. haleakalaensis (H. St. John) Lammers haha E
OPBAT Opuntia basilaris Engelm. & Bigelow var. treleasei (J.M. Coult.) J.M. Coult. ex Toumey
OPTR3 Opuntia treleasei J.M. Coult. Bakersfield cactus E
ASTR5 Astragalus tricarinatus A. Gray triple-ribbed milk-vetch E
CAME19 Catesbaea melanocarpa Krug & Urb. E
LERU4 Lesquerella rubicundula Rollins
LETU Lesquerella tumulosa (Barneby) Reveal kodachrome bladderpod E
AUPA2 Auerodendron pauciflorum Alain E
STBI3 Stenogyne bifida Hillebr. E
CAKA5 Caesalpinia kavaiensis H. Mann uhiuhi E
SCGL3 Sclerocactus glaucus (J.A. Purpus ex K. Schum.) L.D. Benson Uinta Basin hookless cactus T
SCWE Sclerocactus wetlandicus Hochstätter Uinta Basin hookless cactus T
SCAR5 Schoenocrambe argillacea (S.L. Welsh & N.D. Atwood) Rollins clay reed-mustard T
GLSU Glaucocarpum suffrutescens (Rollins) Rollins
SCSU2 Schoenocrambe suffrutescens (Rollins) S.L. Welsh & Chatterley shrubby reed-mustard E
PHGLL2 Phyllostegia glabra (Gaudich.) Benth. var. lanaiensis Sherff E
SPDI6 Spiranthes diluvialis Sheviak Ute ladies'-tresses T
BUVA Buxus vahlii Baill. Vahl's boxwood E
CEOP Ceanothus ophiochilus Boyd, Ross & Arnseth Vail Lake ceanothus T
SCNU3 Schiedea nuttallii Hook. E
BAVA2 Banara vanderbiltii Urb. palo de ramon E
PHVE8 Phyllostegia velutina (Sherff) H. St. John E
HOPUM Houstonia purpurea L. var. montana (Small) Terrell
HEPUM2 Hedyotis purpurea (L.) Torr. & A. Gray var. montana (Small) Fosberg Roan Mountain bluet E
DUVE Dudleya verityi K.M. Nakai Verity's dudleya T
NAFO Navarretia fossalis Moran spreading navarretia T
MAVI4 Marsilea villosa Kaulf. ihi`ihi E
CLIM Clarkia imbricata F.H. Lewis & M.E. Lewis Vine Hill clarkia E
PIIO Pinguicula ionantha Godfrey Godfrey's butterwort T
AEVI3 Aeschynomene virginica (L.) Britton, Sterns & Poggenb. sensitive joint-vetch T
SPVI2 Spiraea virginiana Britton Virginia spiraea T
BEUB Betula uber (Ashe) Fernald Virginia round-leaf birch T
HEVI6 Helenium virginicum S.F. Blake Virginia sneezeweed T
DUPA5 Dubautia pauciflorula H. St. John & G.D. Carr na`ena`e E
LATIW2 Labordia tinifolia A. Gray var. wahiawaensis H. St. John kamakahala E
LALY2 Labordia lydgatei Forbes kamakahala E
VIHE2 Viola helenae Forbes & Lydgate E
ISPY Isodendrion pyrifolium A. Gray Kula wahine noho E
ALOB4 Alsinidendron obovatum Sherff E
SAMA9 Sanicula mariversa Nagata & Gon E
LOMO3 Lobelia monostachya (Rock) Lammers E
LITE7 Lipochaeta tenuifolia A. Gray nehe E
LEAR5 Lepidium arbuscula Hillebr. `anaunau E
PHMO7 Phyllostegia mollis Benth. E
PRKA Pritchardia kaalae Rock lo`ulu E
SCKE Schiedea kealiae Caum & Hosaka ma`oli`oli E
HEDE3 Hedyotis degeneri Fosberg E
TELEL2 Tetramolopium lepidotum (Less.) Sherff ssp. lepidotum E
CYLO5 Cyanea lobata H. Mann haha E
LYFI2 Lysimachia filifolia Forbes E
LIWA2 Lipochaeta waimeaensis H. St. John nehe E
PHKN Phyllostegia knudsenii Hillebr. E
MAWA Manihot walkerae Croizat Walker's manioc E
HOAQ Howellia aquatilis A. Gray Water howellia T
CHDED Chamaesyce deltoidea (Engelm. ex Chapm.) Small ssp. deltoidea deltoid spurge E
ERCU4 Eryngium cuneifolium Small snakeroot E
ASWE3 Asclepias welshii N.H. Holmgren & P.K. Holmgren Welsh's milkweed T
JUJA Juglans jamaicensis C. DC. West Indian walnut E
LIOC2 Lilium occidentale Purdy western lily E
CYHAH Cyanea hamatiflora Rock ssp. hamatiflora haha E
PEWH2 Peperomia wheeleri Britton Wheeler's peperomia E
CORA7 Coryphantha ramillosa Cutak bunched cory cactus T
MAAL7 Macbridea alba Chapm. white birds-in-a-nest T
LEPA4 Lesquerella pallida (Torr. & A. Gray) S. Watson white bladderpod E
SIAL7 Sicyos albus (H. St. John) Telford `anunu E
HIWAH Hibiscus waimeae A. Heller ssp. hannerae (O. Deg. & I. Deg.) D.M. Bates koki`o ke`oke`o E
HIARI Hibiscus arnottianus A. Gray ssp. immaculatus (Roe) D.M. Bates koki`o ke`oke`o E
SOAL3 Solidago albopilosa E.L. Braun white-haired goldenrod T
PEBE Pentachaeta bellidiflora Greene white-rayed pentachaeta E
WAAM Warea amplexifolia (Nutt.) Nutt. wide-leaf warea E
BIWI Bidens wiebkei Sherff ko`oko`olau E
ERDED Erigeron decumbens Nutt. var. decumbens Willamette daisy E
EROVW Eriogonum ovalifolium Nutt. var. williamsiae Reveal Steamboat buckwheat E
MOLIV Monardella linoides A. Gray ssp. viminea (Greene) Abrams willowy monardella E
PEWI2 Pediocactus winkleri K.D. Heil Winkler cactus T
SIDI5 Sisyrinchium dichotomum E.P. Bicknell white irisette E
HIWO Hibiscadelphus woodii D.H. Lorence & W.L. Wagner hau kuahiwi E
EUWO2 Eugenia woodburyana Alain E
NESE2 Neraudia sericea Gaudich. E
LIPUG Limnanthes pumila Howell ssp. grandiflora (Arroyo) S.C. Meyers & K.L. Chambers
LIFLG Limnanthes floccosa Howell ssp. grandiflora Arroyo large-flowered woolly meadowfoam E
SCWR Sclerocactus wrightiae L.D. Benson Wright fishhook cactus E
PIYA Piperia yadonii R. Morgan & Ackerman Yadon's piperia E
DELU Delphinium luteum A. Heller yellow larkspur E
GEPA3 Gesneria pauciflora Urb. T
PHHI7 Phlox hirsuta E.E. Nelson Yreka phlox E
LETH3 Lesquerella thamnophila Rollins & Shaw Zapata bladderpod E
†CodeProtected Status
EEndangered
TThreatened
 

 

Time Generated: 08/25/2019 03:12 AM CDT