precatorius L. Synonymy: Abrus abrus (L.) W. Wight

Acacia P. Mill. - CATCLAW AND WATTLE

anegadensis Britt.

aneura F. Muell. ex Benth.

angustissima (P. Mill.) Kuntze

var. chisosiana Isely Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. hirta (Nutt.) B.L. Robins. Present in the Texas flora and known locally as: Fern acacia, whiteball acacia (Texas Distribution by vegetation zone) Synonymy: Acacia hirta Nutt. , Acaciella hirta (Nutt.) Britt. & Rose

var. shrevei (Britt. & Rose) Isely Synonymy: Acacia hirta ssp. lemmonii (Rose) Wiggins , Acacia lemmonii Rose , Acaciella shrevei Britt. & Rose

var. suffrutescens (Rose) Isely Synonymy: Acacia angustissima var. cuspidata (Schlecht.) L. Benson p.p. , Acacia cuspidata Schlecht. p.p.

var. texensis (Torr. & Gray) Isely Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Acacia angustissima var. cuspidata (Schlecht.) L. Benson p.p. , Acacia cuspidata Schlecht. p.p. , Acacia texensis Torr. & Gray

auriculiformis A. Cunningham ex Benth.

baileyana F. Muell.

berlandieri Benth. Present in the Texas flora and known locally as: Guajillo (Texas Distribution by vegetation zone) Synonymy: Acacia emoryana Benth.

choriophylla Benth.

confusa Merr.

constricta Benth. Present in the Texas flora and known locally as: Mescat acacia, white-thorn acacia (Texas Distribution by vegetation zone)

var. constricta

var. paucispina Woot. & Standl.

cornigera (L.) Willd.

cyclops G. Don

dealbata Link Synonymy: Acacia decurrens var. dealbata (Link) F. Muell.

decurrens Willd.

elata Benth.

farnesiana (L.) Willd. Synonymy: Vachellia farnesiana (L.) Wight & Arn.

greggii Gray

var. greggii Present in the Texas flora (treated as Acacia greggii Gray var. arizonica Isely by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Acacia greggii var. arizonica Isely

var. wrightii (Benth.) Isely Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Acacia wrightii Benth.

koa Gray Synonymy: Acacia kauaiensis Hbd. , Acacia koa var. hawaiiensis Rock , Acacia koa var. lanaiensis Rock , Acacia koa var. waimeae Hochr.

koaia Hbd.

longifolia (Andr.) Willd. Synonymy: Acacia latifolia hort.

macracantha Humb. & Bonpl. ex Willd.

mearnsii de Wildeman Synonymy: Acacia decurrens var. mollis Lindl.

melanoxylon R. Br. ex Ait. f.

millefolia S. Wats.

minuta (M.E. Jones) Beauchamp

ssp. densiflora (Alexander ex Small) Beauchamp Synonymy: Vachellia densiflora Alexander ex Small

ssp. minuta Present in the Texas flora (treated as Acacia smallii Isley by Hatch et al, 1990) and known locally as: Huisache, sweet acacia (Texas Distribution by vegetation zone) Synonymy: Acacia smallii Isely , Pithecellobium minutum M.E. Jones

muricata (L.) Willd. Synonymy: Mimosa muricata L.

neovernicosa Isely Present in the Texas flora and known locally as: Stickleaf acacia (Texas Distribution by vegetation zone) Synonymy: Acacia constricta var. vernicosa (Standl.) L. Benson , Acacia vernicosa Standl.

nilotica (L.) Willd. ex Delile Synonymy: Mimosa nilotica L.

paradoxa DC. Synonymy: Acacia armata R. Br.

parramattensis Tindale

pinetorum F.J. Herm. Synonymy: Vachellia insularis Small , Vachellia peninsularis Small

podalyriifolia A. Cunningham ex G. Don

polyacantha Willd. Synonymy: Acacia suma (Roxb.) Buch.-Ham. ex Voigt

pycnantha Benth.

redolens Maslin

retinodes Schlecht.

retusa (Jacq.) Howard Synonymy: Acacia riparia auct. non Kunth , Acacia westiana DC. , Senegalia westiana (DC.) Britt. & Rose

richii Gray

rigidula Benth. Present in the Texas flora and known locally as: Blackbrush acacia, blackbrush, chaparro (Texas Distribution by vegetation zone) Synonymy: Acacia amentacea DC.

roemeriana Scheele Present in the Texas flora and known locally as: Roemer acacia (Texas Distribution by vegetation zone) Synonymy: Acacia malacophylla Benth.

saligna (Labill.) Wendl. f. Synonymy: Acacia cyanophylla Lindl.

schaffneri (S. Wats.) F.J. Herm.

var. bravoensis Isely Present in the Texas flora and known locally as: Twisted acacia (Texas Distribution by vegetation zone)

var. schaffneri

schottii Torr. Present in the Texas flora and known locally as: Schott acacia (Texas Distribution by vegetation zone)

scleroxyla Tussac

sphaerocephala Schlecht. & Cham.

terminalis (Salisb.) J.F. Macbr. Synonymy: Acacia elata A. Cunningham ex Benth.

tortuosa (L.) Willd. Synonymy: Mimosa tortuosa L. , Poponax tortuosa (L.) Raf.

verticillata (L'Hér.) Willd.

Adenanthera L. - BEADTREE

pavonina L.

Aeschynomene L. - JOINT-VETCH AND SHYLEAF

americana L. Synonymy: Aeschynomene americana var. glandulosa (Poir.) Rudd

evenia C. Wright

gracilis Vogel Synonymy: Aeschynomene portoricensis Urban

histrix Poir.

var. incana (Vogel) Benth. Synonymy: Secula histrix (Poir.) Small p.p.

indica L. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

paniculatus Willd. ex Vog.

pratensis Small

rudis Benth. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

sensitiva Sw.

var. hispidula (Kunth) Rudd

var. sensitiva

villosa Poir.

virginica (L.) B.S.P. Listed by the U.S. FWS as threatened - the FWS local name is Sensitive joint-vetch and the FWS range is: U.S.A. (DE, MD, NC, NJ, PA, VA).

viscidula Michx. Present in the Texas flora and known locally as: Sticky jointvetch (Texas Distribution by vegetation zone) Synonymy: Secula viscidula (Michx.) Small

Albizia Durz. - ALBIZIA AND SILKTREE

adinocephala (J. Donn. Sm.) Britt. & Rose

carbonaria Britt. Synonymy: Pithecellobium carbonarium (Britt.) Niez. & Nevl.

chinensis (Osbeck) Merr.

julibrissin Durz. Present in the Texas flora and known locally as: silktree, albizia, mimosa (Texas Distribution by vegetation zone)

lebbeck (L.) Benth. Synonymy: Mimosa lebbeck L.

lebbekoides (DC.) Benth.

procera (Roxb.) Benth. Synonymy: Mimosa procera Roxb.

saman (Jacq.) F. Muell. Synonymy: Pithecellobium saman (Jacq.) Benth. , Samanea saman (Jacq.) Merr.

saponaria (Lour.) Blume ex Miq.

Alhagi Gagnebin - CAMELTHORN

maurorum Medik. Present in the Texas flora (treated as Alhagi camelorum Fisch. by Hatch et al, 1990) and known locally as: Camelthorn (Texas Distribution by vegetation zone) Synonymy: Alhagi camelorum Fisch. , Alhagi pseudalhagi (Bieb.) Desv. ex B. Keller & Schaparenko

Alysicarpus Neck. ex Desv. - MONEYWORT

ovalifolius (Schumacher) J. Léonard

rugosus (Willd.) DC.

vaginalis (L.) DC.

Amorpha L. - INDIGO-BUSH

californica Nutt.

var. californica Synonymy: Amorpha californica var. hispidula (Greene) Palmer

var. napensis Jepson

canescens Pursh Present in the Texas flora and known locally as: Leadplant (Texas Distribution by vegetation zone) Synonymy: Amorpha brachycarpa Palmer

fruticosa L. Present in the Texas flora and known locally as: Indigobush amorpha, false indigo, bastard indigo. (Texas Distribution by vegetation zone) Synonymy: Amorpha angustifolia (Pursh) Boynt. , Amorpha bushii Rydb. , Amorpha croceolanata P.W. Wats. , Amorpha curtissii Rydb. , Amorpha dewinkeleri Small , Amorpha fruticosa var. angustifolia Pursh , Amorpha fruticosa var. croceolanata (P.W. Wats.) P.W. Wats. ex Mouillef. , Amorpha fruticosa var. emarginata Pursh , Amorpha fruticosa var. oblongifolia Palmer , Amorpha fruticosa var. occidentalis (Abrams) Kearney & Peebles , Amorpha fruticosa var. tennesseensis (Shuttlw. ex Kunze) Palmer , Amorpha occidentalis Abrams , Amorpha occidentalis var. arizonica (Rydb.) Palmer , Amorpha occidentalis var. emarginata (Pursh) Palmer , Amorpha tennesseensis Shuttlw. ex Kunze , Amorpha virgata Small

georgiana Wilbur

var. confusa Wilbur Synonymy: Amorpha cyanostachya auct. p.p. non M.A. Curtis

var. georgiana

glabra Desf. ex Poir.

herbacea Walt.

var. crenulata (Rydb.) Isely Listed by the U.S. FWS as endangered, the FWS local name is Crenulate lead-plant and the FWS range is: U.S.A. (FL). Listed on July 18, 1985 (Volume 50 Federal Register 29349). Treated by the FWS as Amorpha crenulata. Synonymy: Amorpha crenulata Rydb.

var. herbacea Synonymy: Amorpha cyanostachya M.A. Curtis , Amorpha floridana Rydb. , Amorpha herbacea var. floridana (Rydb.) Wilbur

laevigata Nutt. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

nana Nutt.

nitens Boynt.

X notha Palmer [canescens X fruticosa]

ouachitensis Wilbur

paniculata Torr. & Gray Present in the Texas flora and known locally as: Panicled amorpha (Texas Distribution by vegetation zone)

roemeriana Scheele Present in the Texas flora and known locally as: Texas amorpha (Texas Distribution by vegetation zone) Synonymy: Amorpha texana Buckl.

schwerinii Schneid.

Amphicarpaea Ell. ex Nutt. - HOG-PEANUT

bracteata (L.) Fern. Present in the Texas flora and known locally as: Southern hog peanut (Texas Distribution by vegetation zone) Synonymy: Amphicarpaea bracteata var. comosa (L.) Fern. , Amphicarpaea comosa (L.) G. Don , Amphicarpaea pitcheri Torr. & Gray , Falcata comosa (L.) Kuntze , Falcata pitcheri (Torr. & Gray) Kuntze , Glycine comosa L.

Anadenanthera Speg. - COHOBA-TREE

peregrina (L.) Speg. Synonymy: Niopa peregrina (L.) Britt. & Rose , Piptadenia peregrina (L.) Benth.

Andira Juss. - CABBAGEBARK-TREE

inermis (W. Wright) Kunth ex DC. Synonymy: Andira jamaicensis (W. Wright) Urban , Geoffrea inermis W. Wright

Anthyllis L. - KIDNEY-VETCH

vulneraria L.

Apios Fabr. - GROUNDNUT AND POTATO-BEAN

americana Medik. Present in the Texas flora and known locally as: American potatobean (Texas Distribution by vegetation zone) Synonymy: Apios americana var. turrigera Fern. , Glycine apios L.

priceana B.L. Robins. Listed by the U.S. FWS as threatened - the FWS local name is Price's potato-bean and the FWS range is: U.S.A. (AL, IL, KY, MS, TN). Synonymy: Glycine priceana (B.L. Robins.) Britt.

Arachis L. - PEANUT

glabrata Benth.

hagenbeckii Harms Synonymy: Arachis glabrata var. hagenbeckii (Harms) F.J. Herm.

hypogaea L. Present in the Texas flora and known locally as: Peanut (Texas Distribution by vegetation zone)

prostrata Benth.

Astragalus L. - MILK-VETCH

accidens S. Wats.

var. accidens

var. hendersonii M.E. Jones Synonymy: Astragalus pachystachys Rydb. , Astragalus watsonii Sheldon

accumbens Sheldon Synonymy: Astragalus missouriensis var. accumbens (Sheldon) Isely

ackermanii Barneby

acutirostris S. Wats.

adanus A. Nels.

adsurgens Pallas

var. robustior Hook. Synonymy: Astragalus adsurgens ssp. robustior (Hook.) Welsh , Astragalus striatus Nutt. , Astragalus sulphurescens Rydb.

var. tananaicus (Hultén) Barneby Synonymy: Astragalus adsurgens ssp. viciifolius (Hultén) Welsh

aequalis Clokey

agnicidus Barneby

agrestis Dougl. ex G. Don Synonymy: Astragalus danicus var. dasyglottis (Fisch. ex DC.) Boivin , Astragalus dasyglottis Fisch. ex DC. , Astragalus goniatus Nutt. , Astragalus hypoglottis Hook.

albens Greene Listed by the U.S. FWS as endangered, the FWS local name is Cushenbury milk-vetch and the FWS range is: U.S.A. (CA).

albulus Woot. & Standl.

allochrous Gray Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. allochrous

var. playanus Isely Present in the Texas flora and known locally as: Wooton locoweed, garbancillo (Texas Distribution by vegetation zone) Synonymy: Astragalus wootonii Sheldon , Astragalus wootonii var. typicus Barneby

alpinus L.

var. alpinus Synonymy: Astragalus alpinus ssp. alaskanus Hultén , Astragalus alpinus ssp. arcticus Hultén , Astragalus astragalinus (Hook.) A.& D. Löve , Atelophragma alpinum (L.) Rydb.

var. brunetianus Fern. Synonymy: Astragalus alpinus var. labradoricus (DC.) Fern.

altus Woot. & Standl.

alvordensis M.E. Jones

amblytropis Barneby

americanus (Hook.) M.E. Jones Synonymy: Astragalus frigidus (L.) Gray p.p. , Astragalus frigidus var. americanus (Hook.) S. Wats. , Astragalus frigidus var. gaspensis (Rouss.) Fern. , Phaca americana (Hook.) Rydb. ex Small

amnis-amissi Barneby ex C.L. Hitchc.

amphioxys Gray Present in the Texas flora and known locally as: Taperpod milkvetch (Texas Distribution by vegetation zone)

var. amphioxys Synonymy: Astragalus amphioxys var. melanocalyx (Rydb.) Tidestrom

var. modestus Barneby

var. musimonum (Barneby) Barneby Synonymy: Astragalus musimonum Barneby

var. vespertinus (Sheldon) M.E. Jones

ampullarius S. Wats.

andersonii Gray

anisus M.E. Jones

anserinus Atwood, Goodrich & Welsh

anxius Meinke & Kaye

applegatei M.E. Peck Listed by the U.S. FWS as endangered, the FWS local name is Applegate's milk-vetch and the FWS range is: U.S.A. (OR). Listed on July 28, 1993 (Volume 58 Federal Register 40551).

aquilonius (Barneby) Barneby Synonymy: Astragalus wootonii var. aquilonius Barneby

aretioides (M.E. Jones) Barneby Synonymy: Astragalus sericoleucus var. aretioides M.E. Jones

argophyllus Nutt.

var. argophyllus Synonymy: Xylophacos argophyllus (Nutt.) Rydb.

var. martinii M.E. Jones Synonymy: Astragalus argophyllus var. pephragmenoides Barneby

var. panguicensis (M.E. Jones) M.E. Jones Synonymy: Astragalus panguicensis (M.E. Jones) M.E. Jones

var. stocksii Barneby ex Isely Synonymy: Astragalus henrimontanensis Welsh , Astragalus stocksii Welsh, non Benth. ex Bunge

aridus Gray

arizonicus Gray

arrectus Gray Synonymy: Astragalus palousensis Piper

arthurii M.E. Jones

asclepiadoides M.E. Jones

asymmetricus Sheldon

atratus S. Wats.

var. atratus

var. inseptus Barneby

var. mensanus M.E. Jones Synonymy: Astragalus mensanus (M.E. Jones) Abrams

var. owyheensis (A. Nels. & J.F. Macbr.) M.E. Jones Synonymy: Astragalus owyheensis A. Nels. & J.F. Macbr.

atropubescens Coult. & Fisher Synonymy: Astragalus arrectus var. kelseyi (Rydb.) M.E. Jones

austiniae Gray ex Brewer & S. Wats.

australis (L.) Lam. Synonymy: Astragalus aboriginorum Richards. , Astragalus aboriginorum var. glabriusculus (Hook.) Rydb. , Astragalus aboriginorum var. lepagei (Hultén) Boivin , Astragalus aboriginorum var. richardsonii (Sheldon) Boivin , Astragalus australis var. glabriusculus (Hook.) Isely , Astragalus australis var. major (Gray) Isely , Astragalus forwoodii S. Wats. , Astragalus forwoodii var. wallowensis (Rydb.) M.E. Peck , Astragalus glabriusculus var. major Gray , Astragalus linearis (Rydb.) Porsild , Astragalus richardsonii Sheldon , Astragalus scrupulicola Fern. & Weatherby , Atelophragma aboriginorum (Richards.) Rydb.

barrii Barneby Synonymy: Orophaca barrii (Barneby ) Isely

beathii C.L. Porter

beatleyae Barneby

beckwithii Torr. & Gray

var. beckwithii

var. purpureus M.E. Jones

var. sulcatus Barneby

var. weiserensis M.E. Jones Synonymy: Astragalus weiserensis (M.E. Jones) Abrams

bernardinus M.E. Jones

bibullatus Barneby & Bridges Listed by the U.S. FWS as endangered, the FWS local name is Pyne's (=Guthrie's) ground-plum and the FWS range is: U.S.A. (TN). Listed on September 20, 1991 (Volume 56 Federal Register 48751).

bicristatus Gray

bisulcatus (Hook.) Gray

var. bisulcatus Synonymy: Astragalus diholcos Tidestrom , Diholcos bisulcatus (Hook.) Rydb.

var. haydenianus (Gray) Barneby Synonymy: Astragalus bisulcatus ssp. haydenianus (Gray) W.A. Weber , Astragalus haydenianus Gray

var. major (M.E. Jones) Welsh Synonymy: Astragalus haylenianus var. major M.E. Jones

var. nevadensis (M.E. Jones) Barneby

bodinii Sheldon Synonymy: Astragalus bodinii var. yukonis (M.E. Jones) Boivin , Astragalus stragulus Fern. , Astragalus yukonis M.E. Jones , Phaca bodinii (Sheldon) Rydb. ex Small

bolanderi Gray

bourgovii Gray

brandegei Porter

brauntonii Parish

brazoensis Buckl. Present in the Texas flora and known locally as: Brazos milkvetch (Texas Distribution by vegetation zone)

breweri Gray

californicus (Gray) Greene

callithrix Barneby

calycosus Torr. ex S. Wats.

var. calycosus Synonymy: Astragalus calycosus var. mancus (Rydb.) Barneby

var. monophyllidius (Rydb.) Barneby

var. scaposus (Gray) M.E. Jones

camptopus Barneby

canadensis L. Present in the Texas flora and known locally as: Canada milkvetch (Texas Distribution by vegetation zone)

var. brevidens (Gandog.) Barneby Synonymy: Astragalus brevidens (Gandog.) Rydb.

var. canadensis Synonymy: Astragalus canadensis var. carolinianus (L.) M.E. Jones , Astragalus canadensis var. longilobus Fassett , Astragalus carolinianus L. , Astragalus halei Rydb.

var. mortonii (Nutt.) S. Wats. Synonymy: Astragalus mortonii Nutt.

caricinus (M.E. Jones) Barneby Synonymy: Astragalus lyallii var. caricinus M.E. Jones

casei Gray ex Brewer & S. Wats.

castaneiformis S. Wats. Synonymy: Astragalus castaneiformis var. typicus Barneby

castetteri Barneby

ceramicus Sheldon

var. apus Barneby

var. ceramicus

var. filifolius (Gray) F.J. Herm. Synonymy: Astragalus longifolius (Pursh) Rydb. , Phaca longifolia (Pursh) Nutt.

cerussatus Sheldon

chamaeleuce Gray

var. chamaeleuce

var. laccoliticus (M.E. Jones) Barneby ex Isely

chamaemeniscus Barneby

chinensis L. f.

chloodes Barneby

chuskanus Barneby & Spellenberg

cibarius Sheldon

cicer L.

cimae M.E. Jones

var. cimae

var. sufflatus Barneby

clarianus Jepson

clevelandii Greene

cobrensis Gray

var. cobrensis

var. maguirei Kearney

coccineus Brandeg.

collinus (Hook.) Dougl. ex G. Don

var. collinus

var. laurentii (Rydb.) Barneby Synonymy: Astragalus laurentii (Rydb.) M.E. Peck

coltonii M.E. Jones

var. coltonii

var. moabensis M.E. Jones Synonymy: Astragalus canovirens (Rydb.) Barneby

columbianus Barneby

congdonii S. Wats.

conjunctus S. Wats. Synonymy: Astragalus diversifolius var. campestris (Nutt.) Dorn , Astragalus reventus var. conjunctus (S. Wats.) M.E. Jones , Homalobus campestris Nutt.

consobrinus (Barneby) Welsh Synonymy: Astragalus castaneiformis var. consobrinus Barneby

contortuplicatus L.

convallarius Greene

var. convallarius Synonymy: Astragalus junciformis A. Nels.

var. finitimus Barneby

var. margaretiae Barneby

var. scopulorum Barneby

cottonii M.E. Jones Synonymy: Astragalus australis var. olympius Isely

crassicarpus Nutt.

var. berlandieri Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Astragalus mexicanus A. DC. , Geoprumnon mexicanum (A. DC.) Rydb. ex Small

var. cavus Barneby

var. crassicarpus Present in the Texas flora and known locally as: Ground-plum, Indianpea (Texas Distribution by vegetation zone) Synonymy: Astragalus caryocarpus Ker-Gawl. , Astragalus succulentus Richards. , Geoprumnon crassicarpum (Nutt.) Rydb. ex Small , Geoprumnon succulentum (Richards.) Rydb.

var. paysonii (E.H. Kelso) Barneby

var. trichocalyx (Nutt.) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Astragalus mexicanus var. trichocalyx (Nutt.) Fern. , Astragalus trichocalyx Nutt.

cremnophylax Barneby Listed by the U.S. FWS as endangered, the FWS local name is Sentry milk-vetch and the FWS range is: U.S.A. (AZ). Listed on December 5, 1990 (Volume 55 Federal Register 50187).

var. cremnophylax

var. myriorrhaphis Barneby

cronquistii Barneby

crotalariae (Benth.) Gray

curtipes Gray

curvicarpus (Heller) J.F. Macbr.

var. brachycodon (Barneby) Barneby Synonymy: Astragalus whitedii var. brachycodon Barneby

var. curvicarpus

var. subglaber (Rydb.) Barneby Synonymy: Astragalus subglaber (Rydb.) M.E. Peck

cusickii Gray

var. cusickii

var. flexilipes Barneby

var. packardiae Barneby

var. sterilis (Barneby) Barneby Synonymy: Astragalus sterilis Barneby

cyaneus Gray

cymboides M.E. Jones Synonymy: Astragalus amphioxys var. cymbellus M.E. Jones

deanei (Rydb.) Barneby

debequaeus Welsh

desereticus Barneby

desperatus M.E. Jones

var. conspectus Barneby Synonymy: Astragalus barnebyi Welsh & Atwood

var. desperatus

var. neeseae Barneby Synonymy: Astragalus equisolensis Neese & Welsh

var. petrophilus M.E. Jones

deterior (Barneby) Barneby

detritalis M.E. Jones

diaphanus Dougl. ex Hook. Synonymy: Astragalus diaphanus var. diurnus (S. Wats.) Barneby ex M.E. Peck , Astragalus diurnus S. Wats. , Astragalus drepanolobus Gray

didymocarpus Hook. & Arn.

var. didymocarpus Synonymy: Astragalus catalinensis Nutt. , Astragalus didymocarpus var. daleoides Barneby

var. dispermus (Gray) Jepson Synonymy: Astragalus dispermus Gray

var. milesianus (Rydb.) Jepson

var. obispoensis (Rydb.) Jepson

distortus Torr. & Gray

var. distortus Present in the Texas flora and known locally as: Bentpod milkvetch (Texas Distribution by vegetation zone) Synonymy: Holcophacos distortus (Torr. & Gray) Rydb.

var. engelmannii (Sheldon) M.E. Jones Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Astragalus engelmannii Sheldon

diversifolius Gray

douglasii (Torr. & Gray) Gray

var. douglasii Synonymy: Astragalus douglasii var. megalophysus (Rydb.) Munz & McBurney

var. parishii (Gray) M.E. Jones Synonymy: Astragalus parishii Gray

var. perstrictus (Rydb.) Munz & McBurney ex Munz Synonymy: Astragalus parishii ssp. perstrictus (Rydb.) Abrams

drabelliformis Barneby

drummondii Dougl. ex Hook. Synonymy: Tium drummondii (Dougl. ex Hook.) Rydb.

duchesnensis M.E. Jones

eastwoodiae M.E. Jones

egglestonii (Rydb.) Kearney & Peebles

emoryanus (Rydb.) Cory

var. emoryanus Present in the Texas flora and known locally as: Emory milkvetch, emory locoweed (Texas Distribution by vegetation zone)

var. terlinguensis (Cory) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

endopterus (Barneby) Barneby Synonymy: Astragalus wootonii var. endopterus Barneby

ensiformis M.E. Jones

var. ensiformis

var. gracilior Barneby Synonymy: Astragalus minthorniae var. gracilior (Barneby) Barneby

episcopus S. Wats.

var. episcopus Synonymy: Astragalus kaibensis M.E. Jones

var. lancearius (Gray) Isely Synonymy: Astragalus lancearius Gray

eremiticus Sheldon Synonymy: Astragalus eremiticus var. ampullarioides Welsh , Astragalus eremiticus var. malheurensis (Heller) Barneby , Astragalus eremiticus var. spencianus M.E. Jones , Astragalus malheurensis Heller

ertterae Barneby & Shevock

eucosmus B.L. Robins. Synonymy: Astragalus eucosmus ssp. sealei (Lepage) Hultén , Astragalus eucosmus var. facinorum Fern. , Astragalus parviflorus (Pursh) MacM. , Astragalus sealei Lepage , Atelophragma elegans (Hook.) Rydb.

eurekensis M.E. Jones

eurylobus (Barneby) Barneby Synonymy: Astragalus tephrodes var. eurylobus Barneby

falcatus Lam.

feensis M.E. Jones Synonymy: Astragalus sanctae-fidei Tidestrom

filipes Torr. ex Gray Synonymy: Astragalus filipes var. residuus Jepson , Astragalus macgregorii (Rydb.) Tidestrom , Astragalus stenophyllus Torr. & Gray , Astragalus stenophyllus var. filipes (Torr. ex Gray) Tidestrom

flavus Nutt. Synonymy: Astragalus confertiflorus Gray , Astragalus confertiflorus var. flaviflorus (Kuntze) M.E. Jones , Astragalus flavus var. argillosus (M.E. Jones) Barneby , Astragalus flavus var. candicans Gray

flexuosus (Hook.) Dougl. ex G. Don

var. diehlii (M.E. Jones) Barneby

var. flexuosus Synonymy: Astragalus flexuosus var. elongatus (Hook.) M.E. Jones , Astragalus flexuosus var. sierrae-blancae (Rydb.) Barneby , Pisophaca flexuosa (Hook.) Rydb.

var. greenei (Gray) Barneby Synonymy: Astragalus greenei Gray , Astragalus stictocarpus (Rydb.) Tidestrom

fucatus Barneby

funereus M.E. Jones

gambelianus Sheldon Synonymy: Astragalus gambelianus ssp. elmeri (Greene) Abrams

geyeri Gray

var. geyeri

var. triquetrus (Gray) M.E. Jones Synonymy: Astragalus triquetrus Gray

gibbsii Kellogg

giganteus S. Wats. Present in the Texas flora and known locally as: Giant locoweed, giant milkweed (Texas Distribution by vegetation zone)

gilensis Greene

gilmanii Tidestrom

gilviflorus Sheldon

var. gilviflorus Synonymy: Astragalus triphyllus Pursh

var. purpureus Dorn

glycyphyllos L.

gracilis Nutt. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

grayi Parry ex S. Wats.

gypsodes Barneby Present in the Texas flora and known locally as: Gyp milkvetch, gyp ground plum (Texas Distribution by vegetation zone)

hallii Gray

var. fallax (M.E. Jones) Barneby Synonymy: Astragalus famelicus Sheldon

var. hallii

hamiltonii C.L. Porter Synonymy: Astragalus lonchocarpus var. hamiltonii (C.L. Porter) Isely

hamosus L.

harrisonii Barneby

hartwegii Benth.

holmgreniorum Barneby

hoodianus T.J. Howell Synonymy: Astragalus conjunctus var. oxytropidoides M.E. Jones , Astragalus reventus var. oxytropidoides (M.E. Jones) C.L. Hitchc. , Cnemidophacos knowlesianus Rydb.

hornii Gray

howellii Gray

humillimus Gray Listed by the U.S. FWS as endangered, the FWS local name is Mancos milk-vetch and the FWS range is: U.S.A. (CO, NM). Listed on June 27, 1985 (Volume 50 Federal Register 26572).

humistratus Gray Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. crispulus Barneby

var. hosackiae (Greene) M.E. Jones

var. humistratus Synonymy: Astragalus datilensis (Rydb.) Tidestrom

var. humivagans (Rydb.) Barneby

var. sonorae (Gray) M.E. Jones

var. tenerrimus M.E. Jones

hyalinus M.E. Jones Synonymy: Orophaca hyalina (M.E. Jones) Isely

hypoxylus S. Wats.

inflexus Dougl. ex Hook.

insularis Kellogg

var. harwoodii Munz & McBurney ex Munz Synonymy: Astragalus harwoodii (Munz & McBurney ex Munz) Abrams

inversus M.E. Jones

inyoensis Sheldon

iodanthus S. Wats.

var. diaphanoides Barneby Synonymy: Astragalus iodanthus var. vipereus Barneby

var. iodanthus

iodopetalus (Rydb.) Barneby

iselyi Welsh

jaegerianus Munz

jejunus S. Wats.

var. articulatus Dorn

var. jejunus

johannis-howellii Barneby

kentrophyta Gray

var. coloradoensis M.E. Jones Synonymy: Astragalus kentrophyta ssp. coloradoensis (M.E. Jones) W.A. Weber

var. danaus (Barneby) Barneby Synonymy: Astragalus kentrophyta ssp. danaus (Barneby) W.A. Weber

var. douglasii Barneby Synonymy: Astragalus kentrophyta ssp. douglasii (Barneby) W.A. Weber

var. elatus S. Wats. Synonymy: Astragalus impensis (Rydb.) Woot. & Standl. , Astragalus kentrophyta ssp. elatus (S. Wats.) W.A. Weber

var. jessiae (M.E. Peck) Barneby Synonymy: Astragalus jessiae M.E. Peck , Astragalus kentrophyta ssp. jessiae (M.E. Peck) W.A. Weber

var. kentrophyta Synonymy: Astragalus viridis (Nutt.) Sheldon , Kentrophyta montana Nutt.

var. neomexicanus (Barneby) Barneby Synonymy: Astragalus kentrophyta ssp. neomexicanus (Barneby) W.A. Weber

var. tegetarius (S. Wats.) Dorn Synonymy: Astragalus kentrophyta ssp. implexus (Canby ex Porter & Coult.) W.A. Weber , Astragalus kentrophyta var. implexus (Canby ex Porter & Coult.) Barneby , Astragalus tegetarius S. Wats.

var. ungulatus M.E. Jones Synonymy: Astragalus kentrophyta ssp. ungulatus (M.E. Jones) W.A. Weber

kerrii Knight & Cully

knightii Barneby

layneae Greene

leibergii M.E. Jones Synonymy: Astragalus arrectus var. leibergii (M.E. Jones) M.E. Jones

lemmonii Gray

lentiformis Gray ex Brewer & S. Wats.

lentiginosus Dougl. ex Hook.

var. albifolius M.E. Jones Synonymy: Astragalus albifolius (M.E. Jones) Abrams

var. ambiguus Barneby

var. antonius Barneby

var. australis Barneby

var. borreganus M.E. Jones Synonymy: Astragalus agninus Jepson , Astragalus arthu-schottii Gray , Astragalus coulteri Benth. , Astragalus lentiginosus var. coulteri (Benth.) M.E. Jones

var. chartaceus M.E. Jones Synonymy: Astragalus lentiginosus var. platyphyllidius (Rydb.) M.E. Peck

var. coachellae Barneby ex Shreve & Wiggins

var. diphysus (Gray) M.E. Jones Synonymy: Astragalus araneosus Sheldon , Astragalus lentiginosus var. albiflorus (Gray) Schoener , Astragalus lentiginosus var. araneosus (Sheldon) Barneby , Astragalus lentiginosus var. mcdougallii (Sheldon) M.E. Jones , Astragalus lentiginosus var. wahweapensis Welsh

var. floribundus Gray

var. fremontii (Gray ex Torr.) S. Wats. Synonymy: Astragalus fremontii Gray ex Torr. , Astragalus fremontii ssp. eremicus (Sheldon) Abrams

var. higginsii Welsh & Thorne

var. idriensis M.E. Jones Synonymy: Astragalus idriensis (M.E. Jones) Abrams , Astragalus tehatchapiensis (Rydb.) Tidestrom

var. ineptus (Gray) M.E. Jones Synonymy: Astragalus ineptus Gray

var. kennedyi (Rydb.) Barneby

var. kernensis (Jepson) Barneby Synonymy: Astragalus lentiginosus var. charlestonensis (Clokey) Barneby

var. latus (M.E. Jones) M.E. Jones

var. lentiginosus Synonymy: Astragalus lentiginosus var. carinatus M.E. Jones

var. maricopae Barneby

var. micans Barneby

var. nigricalycis M.E. Jones Synonymy: Astragalus nigricalycis (M.E. Jones) Abrams

var. oropedii Barneby

var. palans (M.E. Jones) M.E. Jones Synonymy: Astragalus bryantii Barneby , Astragalus lentiginosus var. ursinus (Gray) Barneby

var. piscinensis Barneby

var. pohilii Welsh & Barneby

var. salinus (T.J. Howell) Barneby Synonymy: Astragalus lentiginosus var. macrolobus (Rydb.) Barneby , Astragalus salinus T.J. Howell

var. scorpionis M.E. Jones Synonymy: Astragalus lentiginosus var. toiyabensis Barneby , Astragalus lentiginosus var. tremuletorum Barneby

var. semotus Jepson

var. sesquimetralis (Rydb.) Barneby

var. sierrae M.E. Jones

var. stramineus (Rydb.) Barneby

var. variabilis Barneby

var. vitreus Barneby

var. wilsonii (Greene) Barneby

var. yuccanus M.E. Jones

leptaleus Gray

leptocarpus Torr. & Gray Present in the Texas flora and known locally as: Slimpod milkvetch (Texas Distribution by vegetation zone)

leucolobus S. Wats. ex M.E. Jones

limnocharis Barneby

var. limnocharis

var. montii (Welsh) Isely Listed by the U.S. FWS as threatened - the FWS local name is Heliotrope milk-vetch and the FWS range is: U.S.A. (UT). Treated by the FWS as Astragalus montii. Synonymy: Astragalus limnocharis var. tabulaeus Welsh , Astragalus montii Welsh

lindheimeri Engelm. ex Gray Present in the Texas flora and known locally as: Lindheimeri milkvetch (Texas Distribution by vegetation zone)

linifolius Osterhout

loanus Barneby Synonymy: Astragalus newberryi var. wardianus Barneby

lonchocarpus Torr.

lotiflorus Hook. Present in the Texas flora and known locally as: Low milkvetch, lotus milkvetch (Texas Distribution by vegetation zone) Synonymy: Astragalus lotiflorus var. nebraskensis Bates , Astragalus lotiflorus var. reverchonii (Gray) M.E. Jones , Batidophaca lotiflorus (Hook.) Rydb.

lutosus M.E. Jones

lyallii Gray

macrodon (Hook. & Arn.) Gray

magdalenae Greene

var. peirsonii (Munz & McBurney) Barneby Synonymy: Astragalus peirsonii Munz & McBurney

malacoides Barneby

malacus Gray

megacarpus (Nutt.) Gray Synonymy: Astragalus megacarpus var. parryi Gray ex S. Wats.

michauxii (Kuntze) F.J. Herm. Synonymy: Tium michauxii (Kuntze) Rydb.

microcymbus Barneby

microcystis Gray

micromerius Barneby

miguelensis Greene

minthorniae (Rydb.) Jepson

var. minthorniae

var. villosus Barneby

misellus S. Wats.

var. misellus Synonymy: Astragalus howellii var. aberrans (M.E. Jones) C.L. Hitchc.

var. pauper Barneby Synonymy: Astragalus howellii var. pauper (Barneby) Isely

miser Dougl.

var. crispatus (M.E. Jones) Cronq. Synonymy: Astragalus decumbens var. crispatus (M.E. Jones) Cronq. & Barneby

var. decumbens (Nutt. ex Torr. & Gray) Cronq. Synonymy: Astragalus decumbens (Nutt. ex Torr. & Gray) Gray

var. hylophilus (Rydb.) Barneby

var. miser Synonymy: Astragalus strigosus Coult. & Fisher

var. oblongifolius (Rydb.) Cronq. Synonymy: Astragalus decumbens var. oblongifolius (Rydb.) Cronq.

var. praeteritus Barneby

var. serotinus (Gray ex Cooper) Barneby Synonymy: Astragalus decumbens var. serotinus (Gray ex Cooper) M.E. Jones , Astragalus serotinus Gray ex Cooper

var. tenuifolius (Nutt.) Barneby

missouriensis Nutt. Present in the Texas flora and known locally as: Missouri milkvetch (Texas Distribution by vegetation zone)

var. amphibolus Barneby

var. humistratus Isely

var. mimetes Barneby

var. missouriensis Synonymy: Xylophacos missouriensis (Nutt.) Rydb.

moencoppensis M.E. Jones

mohavensis S. Wats.

var. hemigyrus (Clokey) Barneby

var. mohavensis

mokiacensis Gray Synonymy: Astragalus lentiginosus var. mokiacensis (Gray) M.E. Jones

mollissimus Torr.

var. bigelovii (Gray) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Astragalus bigelovii Gray , Astragalus bigelovii var. typicus Barneby

var. coryi Tidestrom Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. earlei (Greene ex Rydb.) Tidestrom Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. marcidus (Greene ex Rydb.) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Astragalus bigelovii var. marcidus (Greene ex Rydb.) Isely

var. matthewsii (S. Wats.) Barneby Synonymy: Astragalus matthewsii S. Wats.

var. mogollonicus (Greene) Barneby Synonymy: Astragalus bigelovii var. mogollonicus (Greene) Barneby

var. mollissimus Present in the Texas flora and known locally as: Woolly locoweed, Texas locoweed, purple locoweed, crazyweed (Texas Distribution by vegetation zone)

var. thompsoniae (S. Wats.) Barneby Synonymy: Astragalus bigelovii var. thompsoniae (S. Wats.) M.E. Jones , Astragalus thompsoniae S. Wats.

molybdenus Barneby Synonymy: Astragalus plumbeus Barneby , Astragalus shultziorum Barneby

monoensis Barneby

monumentalis Barneby

var. cottamii (Welsh) Isely Synonymy: Astragalus cottamii Welsh

var. monumentalis

mulfordiae M.E. Jones

musiniensis M.E. Jones

naturitensis Payson

neglectus (Torr. & Gray) Sheldon Synonymy: Astragalus cooperi Gray , Phaca neglecta Torr. & Gray

nelsonianus Barneby Synonymy: Astragalus pectinatus var. platyphyllus M.E. Jones

neomexicanus Woot. & Standl.

nevinii Gray

newberryi Gray

var. aquarii Isely

var. blyae (Rose ex Rydb.) Barneby Synonymy: Astragalus blyae (Rose ex Rydb.) Tidestrom

var. castoreus M.E. Jones

var. escalantinus Barneby

var. newberryi

nidularius Barneby

nothoxys Gray

nudisiliquus A. Nels.

nutans M.E. Jones Synonymy: Astragalus chuckwallae Abrams

nutriosensis Sanderson

nuttallianus DC.

var. austrinus (Small) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Astragalus austrinus (Small) E.D. Schulz

var. cedrosensis M.E. Jones

var. imperfectus (Rydb.) Barneby

var. macilentus (Small) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. micranthiformis Barneby

var. nuttallianus

var. trichocarpus Torr. & Gray Present in the Texas flora and known locally as: Southwestern milkvetch (Texas Distribution by vegetation zone)

var. zapatanus Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

nuttallii (Torr. & Gray) J.T. Howell

var. nuttallii Synonymy: Astragalus menziesii Gray

var. virgatus (Gray ex Brewer & S. Wats.) Barneby Synonymy: Astragalus menziesii ssp. virgatus (Gray ex Brewer & S. Wats.) Abrams

nutzotinensis Rouss.

nyensis Barneby

obcordatus Ell. Synonymy: Phaca obcordata (Ell.) Rydb. ex Small

obscurus S. Wats.

oniciformis Barneby

oocalycis M.E. Jones

oocarpus Gray

oophorus S. Wats.

var. caulescens (M.E. Jones) M.E. Jones

var. clokeyanus Barneby

var. lavinii Barneby

var. lonchocalyx Barneby

var. oophorus

oreganus Nutt.

osterhoutii M.E. Jones Listed by the U.S. FWS as endangered, the FWS local name is Osterhout milk-vetch and the FWS range is: U.S.A. (CO). Listed on July 13, 1989 (Volume 54 Federal Register 29663).

oxyphysus Gray

pachypus Greene

var. jaegeri Munz & McBurney ex Munz

var. pachypus

palmeri Gray Synonymy: Astragalus vaseyi S. Wats. , Astragalus vaseyi var. johnstonii Munz & McBurney ex Munz , Astragalus vaseyi var. metanus (M.E. Jones) Munz & McBurney

panamintensis Sheldon

pardalinus (Rydb.) Barneby

parryi Gray

pattersonii Gray

pauperculus Greene Synonymy: Astragalus bruceae (M.E. Jones) Abrams

paysonii (Rydb.) Barneby

peckii Piper

pectinatus (Hook.) Dougl. ex G. Don Synonymy: Cnemidophacos pectinatus (Hook.) Rydb.

perianus Barneby

phoenix Barneby Listed by the U.S. FWS as threatened - the FWS local name is Ash Meadows milk-vetch and the FWS range is: U.S.A. (NV).

pictiformis Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

pinonis M.E. Jones

var. atwoodii (Welsh & Thorne) Barneby & Isely Synonymy: Astragalus atwoodii Welsh & Thorne

var. pinonis

piscator Barneby & Welsh

piutensis Barneby & Mabberley Synonymy: Astragalus marianus (Rydb.) Barneby, non Huber

plattensis Nutt. Present in the Texas flora and known locally as: Platte milkvetch, ground plum (Texas Distribution by vegetation zone) Synonymy: Astragalus pachycarpus Torr. & Gray , Geoprumnon plattense (Nutt.) Rydb.

platytropis Gray

pleianthus (Shinners) Isely Present in the Texas flora (treated as Astragalus nuttallianus DC. var. pleianthus (Shinners) Barneby by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Astragalus nuttallianus var. pleianthus (Shinners) Barneby

polaris Benth. Synonymy: Astragalus amblyodon (Rydb.) Hultén

pomonensis M.E. Jones

porrectus S. Wats.

praelongus Sheldon Present in the Texas flora and known locally as: Straightstem locoweed (Texas Distribution by vegetation zone)

var. ellisiae (Rydb.) Barneby

var. lonchopus Barneby

var. praelongus Synonymy: Astragalus pattersonii var. praelongus (Sheldon) M.E. Jones , Astragalus recedens (Greene ex Rydb.) C.L. Porter

preussii Gray

var. cutleri Barneby

var. laxiflorus Gray Synonymy: Astragalus crotalariae var. davidsonii (Rydb.) Munz & McBurney

var. preussii Synonymy: Astragalus preussii var. latus M.E. Jones

proimanthus Barneby Synonymy: Orophaca proimantha (Barneby) Isely

proximus (Rydb.) Woot. & Standl.

pseudiodanthus Barneby Synonymy: Astragalus iodanthus var. pseudiodanthus (Barneby) Isely

pterocarpus S. Wats.

pubentissimus Torr. & Gray Synonymy: Astragalus peabodianus M.E. Jones , Astragalus pubentissimus var. peabodianus (M.E. Jones) Welsh

pulsiferae Gray

var. pulsiferae

var. suksdorfii (T.J. Howell) Barneby

puniceus Osterhout Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. gertrudis (Greene) Barneby

var. puniceus

purshii Dougl. ex Hook.

var. concinnus Barneby

var. glareosus (Dougl. ex Hook.) Barneby Synonymy: Astragalus glareosus Dougl. ex Hook. , Astragalus ventosus Suksdorf ex Rydb.

var. lagopinus (Rydb.) Barneby Synonymy: Astragalus lagopinus (Rydb.) M.E. Peck

var. lectulus (S. Wats.) M.E. Jones Synonymy: Astragalus jonesii Abrams , Astragalus lectulus S. Wats.

var. ophiogenes (Barneby) Barneby Synonymy: Astragalus ophiogenes Barneby

var. pumilio Barneby

var. purshii Synonymy: Astragalus incurvus (Rydb.) Abrams , Astragalus purshii var. interior M.E. Jones

var. tinctus M.E. Jones Synonymy: Astragalus candelarius Sheldon , Astragalus leucolobus ssp. consectus (Sheldon) Abrams , Astragalus purshii var. longilobus M.E. Jones

pycnostachyus Gray

var. lanosissimus (Rydb.) Munz & McBurney ex Munz

var. pycnostachyus

racemosus Pursh Present in the Texas flora and known locally as: Creamy locoweed (Texas Distribution by vegetation zone)

var. longisetus M.E. Jones

var. racemosus

var. treleasei C.L. Porter

rafaelensis M.E. Jones

rattanii Gray

var. jepsonianus Barneby

var. rattanii

ravenii Barneby Synonymy: Astragalus monoensis var. ravenii (Barneby) Isely

recurvus Greene

reflexus Torr. & Gray Present in the Texas flora and known locally as: Dropping milkweed (Texas Distribution by vegetation zone)

remotus (M.E. Jones) Barneby

reventiformis (Rydb.) Barneby Synonymy: Astragalus reventus var. canbyi M.E. Jones

reventus Gray

riparius Barneby

ripleyi Barneby

robbinsii (Oakes) Gray

var. alpiniformis (Rydb.) Barneby ex C.L. Hitchc. Synonymy: Astragalus alpinus var. alpiniformis (Rydb.) Rydb. ex M.E. Peck , Atelophragma alpiniforme Rydb.

var. fernaldii (Rydb.) Barneby Synonymy: Astragalus eucosmus var. fernaldii (Rydb.) Boivin , Astragalus fernaldii (Rydb.) H.F. Lewis

var. harringtonii (Rydb.) Barneby Synonymy: Astragalus harringtonii (Rydb.) Coville & Standl. ex Hultén , Astragalus robbinsii ssp. harringtonii (Rydb.) Hultén , Atelophragma harringtonii Rydb.

var. jesupii Egglest. & Sheldon Listed by the U.S. FWS as endangered, the FWS local name is Jesup's milk-vetch and the FWS range is: U.S.A. (NH, VT). Listed on June 5, 1987 (Volume 52 Federal Register 21484). Slight spelling change required for match to BONAP standard. Synonymy: Astragalus jesupii (Egglest. & Sheldon) Britt.

var. minor (Hook.) Barneby Synonymy: Astragalus blakei Egglest. , Astragalus collieri (Rydb.) Porsild , Astragalus macounii Rydb. , Astragalus robbinsii var. blakei (Egglest.) Barneby

var. occidentalis S. Wats. Synonymy: Astragalus occidentalis (S. Wats.) M.E. Jones

var. robbinsii

rusbyi Greene

sabulonum Gray

sabulosus M.E. Jones

salmonis M.E. Jones

saurinus Barneby

scaphoides (M.E. Jones) Rydb.

schmolliae C.L. Porter

sclerocarpus Gray

scopulorum Porter

sepultipes (Barneby) Barneby

serenoi (Kuntze) Sheldon

var. serenoi

var. shockleyi (M.E. Jones) Barneby Synonymy: Astragalus shockleyi M.E. Jones

var. sordescens Barneby

sericoleucus Gray Synonymy: Astragalus sericea auct. non DC. , Orophaca sericea auct. non (Nutt.) Britt.

serpens M.E. Jones

sesquiflorus S. Wats. Synonymy: Astragalus sesquiflorus var. brevipes Barneby

sheldonii (Rydb.) Barneby Synonymy: Astragalus conjunctus var. sheldonii (Rydb.) M.E. Peck , Astragalus reventus var. sheldonii (Rydb.) C.L. Hitchc.

shevockii Barneby

shortianus Nutt.

siliceus Barneby

simplicifolius (Nutt.) Gray

sinuatus Piper Synonymy: Astragalus whitedii Piper

solitarius M.E. Peck

sophoroides M.E. Jones

soxmaniorum Lundell Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

spaldingii Gray

sparsiflorus Gray

var. majusculus Gray

var. sparsiflorus

spatulatus Sheldon Synonymy: Astragalus caespitosus (Nutt.) Gray , Astragalus spatulatus var. uniflorus (Rydb.) Barneby , Homalobus caespitosus Nutt. , Orophaca caespitosa (Nutt.) Britt.

speirocarpus Gray

straturensis M.E. Jones

striatiflorus M.E. Jones

subcinereus Gray Synonymy: Astragalus silerianus M.E. Jones , Astragalus silerianus var. cariacus M.E. Jones , Astragalus subcinereus var. basalticus Welsh

subvestitus (Jepson) Barneby

succumbens Dougl. ex Hook.

tegetarioides M.E. Jones

tenellus Pursh Synonymy: Astragalus tenellus var. strigulosus (Rydb.) F.J. Herm. , Homalobus tenellus (Pursh) Britt.

tener Gray

var. ferrisiae A. Liston

var. tener

var. titi (Eastw.) Barneby

tennesseensis Gray ex Chapman Synonymy: Geoprumnon tennesseense (Gray ex Chapman) Rydb.

tephrodes Gray

var. brachylobus (Gray) Barneby Synonymy: Astragalus arrectus var. pephragmenus (M.E. Jones) M.E. Jones

var. chloridae (M.E. Jones) Barneby

var. remulcus (Gray) Barneby

var. tephrodes Synonymy: Astragalus tephrodes var. typicus Barneby

terminalis S. Wats.

tetrapterus Gray Synonymy: Astragalus cinerascens (Rydb.) Tidestrom , Astragalus tetrapterus var. capricornus M.E. Jones , Astragalus tetrapterus var. cinerascens (Rydb.) Barneby

thurberi Gray

tibetanus Benth. ex Bunge

tidestromii (Rydb.) Clokey

tiehmii Barneby

titanophilus Barneby Synonymy: Astragalus convallarius var. foliolatus Barneby

toanus M.E. Jones

var. scidulus Welsh & Atwood

var. toanus

toquimanus Barneby

tortipes J.L. Anderson & J.M. Porter

traskiae Eastw.

tricarinatus Gray

trichopodus (Nutt.) Gray

var. lonchus (M.E. Jones) Barneby Synonymy: Astragalus leucopsis (Torr. & Gray) Torr. & Gray , Astragalus trichopodus ssp. leucopsis (Torr. & Gray) Thorne

var. phoxus (M.E. Jones) Barneby Synonymy: Astragalus antisellii Gray ex Brewer & S. Wats. , Astragalus gaviotus Elmer , Astragalus trichopodus ssp. antisellii (Gray ex Brewer & S. Wats.) Thorne

var. trichopodus Synonymy: Astragalus trichopodus var. capillipes (M.E. Jones) M.E. Jones

tridactylicus Gray Synonymy: Astragalus sericoleucus var. tridactylicus (Gray) M.E. Jones

troglodytus S. Wats.

tweedyi Canby

tyghensis M.E. Peck Synonymy: Astragalus spaldingii var. tyghensis (M.E. Peck) C.L. Hitchc.

umbellatus Bunge Synonymy: Astragalus frigidus (L.) Gray p.p.

umbraticus Sheldon

uncialis Barneby

utahensis (Torr.) Torr. & Gray

vaccarum Gray

vallaris M.E. Jones

vexilliflexus Sheldon

var. nubilus Barneby

var. vexilliflexus Synonymy: Homalobus vexilliflexus (Sheldon) Rydb.

villosus Michx. Synonymy: Phaca intonsa (Sheldon) Rydb. ex Small

wardii Gray

waterfallii Barneby Present in the Texas flora and known locally as: Waterfall milkvetch (Texas Distribution by vegetation zone)

webberi Gray ex Brewer & S. Wats.

welshii Barneby

wetherillii M.E. Jones

whitneyi Gray

var. confusus Barneby

var. lenophyllus (Rydb.) Barneby

var. siskiyouensis (Rydb.) Barneby Synonymy: Astragalus whitneyi ssp. siskiyouensis (Rydb.) Abrams

var. sonneanus (Greene) Jepson Synonymy: Astragalus whitneyi ssp. hookerianus (Torr. & Gray) Abrams

var. whitneyi Synonymy: Astragalus whitneyi ssp. pinosus (Elmer) Abrams

williamsii Rydb.

wingatanus S. Wats.

wittmannii Barneby

woodruffii M.E. Jones

wrightii Gray Present in the Texas flora and known locally as: Wright milkvetch (Texas Distribution by vegetation zone)

xiphoides (Barneby) Barneby Synonymy: Astragalus convallarius var. xiphoides Barneby

yoder-williamsii Barneby

zionis M.E. Jones

var. vigulus Welsh

var. zionis

Baptisia Vent. - WILD INDIGO

alba (L.) Vent.

var. alba Synonymy: Baptisia lactea var. obovata (Larisey) Isely , Baptisia pendula Larisey , Baptisia pendula var. obovata Larisey , Baptisia psammophila Larisey , Crotalaria alba L.

var. macrophylla (Larisey) Isely Present in the Texas flora and known locally as: Atlantic wild indigo, white false indigo, prairie false indigo (Texas Distribution by vegetation zone) Synonymy: Baptisia lactea (Raf.) Thieret , Baptisia leucantha Torr. & Gray , Baptisia leucantha var. divaricata Larisey , Baptisia leucantha var. pauciflora Larisey , Baptisia pendula var. macrophylla Larisey

albescens Small

arachnifera Duncan Listed by the U.S. FWS as endangered, the FWS local name is Hairy rattleweed and the FWS range is: U.S.A. (GA). Listed on April 26, 1978 (Volume 43 Federal Register 17916).

australis (L.) R. Br. ex Ait. f.

var. australis Present in the Texas flora and known locally as: Blue wild indigo (Texas Distribution by vegetation zone)

var. minor (Lehm.) Fern. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Baptisia minor Lehm. , Baptisia minor var. aberrans Larisey , Baptisia texana Buckl. , Baptisia vespertina Small ex Rydb.

X bicolor Greenm. & Larisey [australis X bracteata]

bracteata Muhl. ex Ell.

var. bracteata Synonymy: Baptisia intercalata Larisey

var. laevicaulis (Gray ex Canby) Isely Present in the Texas flora and known locally as: Whitestem wild indigo (Texas Distribution by vegetation zone) Synonymy: Baptisia bushii auct. non Small , Baptisia cuneata Small , Baptisia laevicaulis (Gray ex Canby) Small , Baptisia leucophaea var. laevicaulis Gray ex Canby

var. leucophaea (Nutt.) Kartesz & Gandhi Present in the Texas flora (treated as Baptisia bracteata Ell. var. galbrescens (Larisey) Isely by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Baptisia bracteata var. glabrescens (Larisey) Isely , Baptisia leucophaea Nutt. , Baptisia leucophaea var. glabrescens Larisey

X bushii Small (pro sp.) [bracteata X sphaerocarpa] Synonymy: Baptisia X intermedia Larisey , Baptisia X stricta Larisey

calycosa Canby

var. calycosa

var. villosa Canby Synonymy: Baptisia hirsuta Small

cinerea (Raf.) Fern. & Schub. Synonymy: Baptisia villosa auct. non (Walt.) Nutt.

X fulva Larisey [alba X perfoliata]

lanceolata (Walt.) Ell.

var. lanceolata

var. tomentosa (Larisey) Isely Synonymy: Baptisia elliptica Small , Baptisia elliptica var. tomentosa Larisey

lecontei Torr. & Gray

megacarpa Chapman ex Torr. & Gray Synonymy: Baptisia riparia Larisey , Baptisia riparia var. minima Larisey

X microphylla Nutt. (pro sp.) [perfoliata X tinctoria]

nuttalliana Small Present in the Texas flora and known locally as: Nuttall wild indigo (Texas Distribution by vegetation zone)

perfoliata (L.) R. Br. ex Ait. f.

X serenae M.A. Curtis (pro sp.) [albescens X tinctoria] Synonymy: Baptisia X deamii Larisey , Baptisia X pinetorum Larisey

simplicifolia Croom

sphaerocarpa Nutt. Present in the Texas flora and known locally as: Green wild indigo (Texas Distribution by vegetation zone) Synonymy: Baptisia viridis Larisey

X sulphurea Engelm. (pro sp.) [alba X sphaerocarpa] Synonymy: Baptisia fragilis Larisey , Baptisia macilenta Small ex Larisey

tinctoria (L.) R. Br. ex Ait. f. Synonymy: Baptisia gibbesii Small , Baptisia tinctoria var. crebra Fern. , Baptisia tinctoria var. projecta Fern.

Bauhinia L. - TEXASPLUME

X blakeana S.T. Dunn [purpurea X variegata]

galpinii N.E. Br. Synonymy: Bauhinia punctata Bolle, non Jacq.

lunarioides Gray ex S. Wats. Present in the Texas flora and known locally as: Texas bauhinia (Texas Distribution by vegetation zone) Synonymy: Bauhinia congesta (Britt. & Rose) Lundell , Bauhinia jermyana (Britt.) Lundell , Casparea congesta Britt. & Rose , Casparea jermyana Britt.

monandra Kurz Synonymy: Caspareopsis monandra (Kurz) Britt. & Rose

multinervia (Kunth) DC. Synonymy: Bauhinia megalandra Griseb.

pauletia Pers.

purpurea L.

tomentosa L.

ungulata L.

variegata L.

Bituminaria Heister ex Fabr. - ARABIAN-PEA

bituminosa (L.) Stirton Synonymy: Aspalthium bituminosum (L.) Kuntze , Psoralea bituminosa L.

Brongniartia Kunth - GREENTWIG

minutifolia S. Wats. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

Brya P. Br. - COCCUSWOOD

ebenus (L.) DC. Synonymy: Aspalatus ebenus L.

Caesalpinia L. - HOLDBACK AND NICKER

bonduc (L.) Roxb. Synonymy: Caesalpina crista auct. non L. , Guilandina bonduc L. , Guilandina crista auct. non (L.) Small

brachycarpa (Gray) Fisher Present in the Texas flora and known locally as: Broadpod rushpea (Texas Distribution by vegetation zone) Synonymy: Hoffmannseggia brachycarpa Gray

caudata (Gray) Fisher Present in the Texas flora and known locally as: Shrubby rushpea (Texas Distribution by vegetation zone) Synonymy: Hoffmannseggia caudata Gray

coriaria (Jacq.) Willd. Synonymy: Libidibia coriaria (Jacq.) Schlecht.

culebrae (Britt. & Wilson) Alain

decapetala (Roth) Alston Synonymy: Biancaea sepiaria (Roxb.) Todaro , Caesalpinia sepiaria Roxb.

divergens Urban Synonymy: Guilandina divergens (Urban) Britt.

drepanocarpa (Gray) Fisher Present in the Texas flora (treated as Hoffmanseggia drepanocarpa Gray by Hatch et al, 1990) and known locally as: Sicklepod rushpea (Texas Distribution by vegetation zone) Synonymy: Hoffmannseggia drepanocarpa Gray

drummondii (Torr. & Gray) Fisher Present in the Texas flora and known locally as: Drummond rushpea (Texas Distribution by vegetation zone) Synonymy: Caesalpinia texensis (Fisher) Fisher , Hoffmannseggia drummondii Torr. & Gray

gilliesii (Hook.) Wallich ex D. Dietr. Present in the Texas flora and known locally as: Bird-of-paradise (Texas Distribution by vegetation zone) Synonymy: Poinciana gilliesii Wallich ex Hook.

jamesii (Torr. & Gray) Fisher Present in the Texas flora and known locally as: James rushpea (Texas Distribution by vegetation zone) Synonymy: Hoffmannseggia jamesii Torr. & Gray

kavaiensis Mann Listed by the U.S. FWS as endangered, the FWS local name is Uhiuhi and the FWS range is: U.S.A. (HI). Listed on July 8, 1986 (Volume 51 Federal Register 24675). Slight spelling change required for match to BONAP standard. Synonymy: Mezonevron kavaiense (Mann) Hbd.

major (Medik.) Dandy & Exell Synonymy: Caesalpinia globulorum Bakh. f. & van Royen , Guilandina ovalifolia (Urban) Britt.

melanosperma (Eggers) Urban Synonymy: Guilandina melanosperma Eggers

mexicana Gray Present in the Texas flora and known locally as: Mexican caesalpinia (Texas Distribution by vegetation zone) Synonymy: Poinciana mexicana (Gray) Britt. & Rose

monensis Britt.

parryi (Fisher) Eifert Present in the Texas flora and known locally as: Parry rushpea (Texas Distribution by vegetation zone) Synonymy: Hoffmannseggia parryi (Fisher) B.L. Turner

pauciflora (Griseb.) C. Wright ex Sauvalle

peninsularis (Britt.) Eifert

phyllanthoides Standl. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

portoricensis (Britt. & Wilson) Alain Synonymy: Guilandina portoricensis Britt. & Wilson

pulcherrima (L.) Sw. Synonymy: Poinciana pulcherrima L.

repens Eastw. Synonymy: Hoffmannseggia repens (Eastw.) Cockerell

spinosa (Molina) Kuntze

virgata Fisher Synonymy: Hoffmannseggia microphylla Torr.

wootonii (Britt.) Eifert ex Isely Present in the Texas flora and known locally as: Tall rushpea, camote del raton (Texas Distribution by vegetation zone) Synonymy: Caesalpinia atropunctata Eifert , Hoffmannseggia melanosticta (Schauer) Gray

Cajanus Adans. - PIGEON-PEA

cajan (L.) Millsp. Synonymy: Cajan cajan (L.) Huth

scarabaeoides (L.) Thouars Synonymy: Cantharospermum scarabaeoides (L.) Baillon

Calliandra Benth. - STICK-PEA

biflora Tharp Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

caracasana Jacq. Synonymy: Zapoteca caracasana (Jacq.) H. Hern ndez

conferta Benth. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

coulteri S. Wats. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

eriophylla Benth.

var. chamaedrys Isely Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. eriophylla

haematomma (Bertero ex DC.) Benth. Synonymy: Anneslea haematostoma (Bertero ex DC.) Britt.

humilis Benth.

var. humilis Present in the Texas flora and known locally as: Dwarf calliandra (Texas Distribution by vegetation zone) Synonymy: Calliandra herbacea Engelm.

var. reticulata (Gray) L. Benson Synonymy: Calliandra reticulata Gray

portoricensis (Jacq.) Benth. Synonymy: Anneslea portoricensis (Jacq.) Britt. , Mimosa portoricensis Jacq. , Zapoteca portoricensis (Jacq.) H. Hern ndez

purpurea (L.) Benth. Synonymy: Anneslea purpurea (L.) Britt.

schottii Torr. ex S. Wats.

surinamensis Benth.

Calopogonium Desv. - JICAMA

caeruleum (Benth.) Suav. Synonymy: Stenolobium caeruleum Benth.

mucunoides Desv. Synonymy: Calopogonium orthocarpum Urban

Canavalia Adans. - JACK-BEAN

brasiliensis Mart. ex Benth.

campylocarpa Piper Synonymy: Canavalia dictyota Piper

cathartica Thouars

ensiformis (L.) DC.

galeata (Gaud.) Vogel

gladiata (Jacq.) DC.

hawaiiensis O.& I. Deg. & Sauer Synonymy: Canavalia iaoensis St. John , Canavalia kauensis St. John , Canavalia rockii St. John , Canavalia sanguinea St. John

kauaiensis Sauer Synonymy: Canavalia centralis St. John

molokaiensis O.& I. Deg. & Sauer Listed by the U.S. FWS as endangered, the FWS local name is `Awikiwiki and the FWS range is: U.S.A. (HI). Listed on October 8, 1992 (Volume 57 Federal Register 46339). Synonymy: Canavalia peninsularis St. John , Canavalia stenophylla St. John

napaliensis St. John Synonymy: Canavalia makahaensis St. John , Canavalia nualoloensis St. John

nitida (Cav.) Piper Synonymy: Canavalia rusiosperma Urban

pubescens Hook. & Arn. Synonymy: Canavalia forbesii St. John , Canavalia haleakalaensis St. John , Canavalia lanaiensis (Rock) O.& I. Deg. , Canavalia munroi (O.& I. Deg.) St. John

rosea (Sw.) DC. Present in the Texas flora (treated as Canavalia maritima (Aubl.) Thou. by Hatch et al, 1990) and known locally as: Jackbean, swordbean (Texas Distribution by vegetation zone) Synonymy: Canavalia lineata auct. non (Thunb.) DC. , Canavalia maritima Thouars

sericea Gray

Caragana Fabr. - PEASHRUB

arborescens Lam.

aurantiaca Koehne

frutex (L.) K. Koch

Cassia L. - SHOWER

afrofistula Brenan

fistula L. Synonymy: Cassia fistulosa L. ex Long & Lakela

grandis L. f.

javanica L.

Centrosema (DC.) Benth. - BUTTERFLY-PEA

arenicola (Small) F.J. Herm. Synonymy: Bradburya arenicola Small , Bradburya floridana Britt. , Centrosema floridanum (Britt.) Lakela

plumieri (Turp. ex Pers.) Benth. Synonymy: Bradburya plumieri (Turp. ex Pers.) Kuntze

pubescens Benth. Synonymy: Bradburya pubescens (Benth.) Kuntze

sagittatum (Willd.) Brandeg. ex Riley

virginianum (L.) Benth. Present in the Texas flora and known locally as: Butterfly pea, coastal butterfly pea (Texas Distribution by vegetation zone) Synonymy: Bradburya virginiana (L.) Kuntze , Centrosema virginianum var. ellipticum (DC.) Fern.

Ceratonia L. - ST. JOHN'S-BREAD

siliqua L.

Cercis L. - REDBUD

canadensis L.

var. canadensis Present in the Texas flora and known locally as: Eastern redbud (Texas Distribution by vegetation zone)

var. mexicana (Rose) M. Hopkins Present in the Texas flora and known locally as: Mexican redbud (Texas Distribution by vegetation zone) Synonymy: Cercis canadensis ssp. mexicana (Rose) E. Murr.

var. texensis (S. Wats.) M. Hopkins Present in the Texas flora and known locally as: Texas redbud (Texas Distribution by vegetation zone) Synonymy: Cercis canadensis ssp. texensis (S. Wats.) E. Murr. , Cercis occidentalis Torr. ex Gray

orbiculata Greene Synonymy: Cercis canadensis var. orbiculata (Greene) Barneby , Cercis occidentalis var. orbiculata (Greene) Tidestrom

Chamaecrista (L.) Moench - SENSITIVE-PEA

absus (L.) Irwin & Barneby

var. absus Synonymy: Cassia absus L.

var. meonandra (Irwin & Barneby) Irwin & Barneby Synonymy: Cassia absus var. meonandra Irwin & Barneby

calycioides (DC. ex Colladon) Greene Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Cassia aristellata (Pennell) Cory ex Cory & Parks , Cassia calycioides DC. ex Colladon

chamaecristoides (Colladon) Greene

var. cruziana (Britt. & Rose) Irwin & Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Chamaecrista cruziana Britt. & Rose

deeringiana Small & Pennell Synonymy: Cassia deeringiana (Small & Pennell) J.F. Macbr.

diphylla (L.) Greene Synonymy: Cassia diphylla L.

fasciculata (Michx.) Greene Present in the Texas flora and known locally as: Prairie senna, partridge pea (Texas Distribution by vegetation zone) Synonymy: Cassia brachiata (Pollard) J.F. Macbr. , Cassia chamaecrista L. , Cassia fasciculata Michx. , Cassia fasciculata var. brachiata (Pollard) Pullen ex Isely , Cassia fasciculata var. depressa (Pollard) J.F. Macbr. , Cassia fasciculata var. ferrisiae (Britt. ex Britt. & Rose) Turner , Cassia fasciculata var. macrosperma Fern. , Cassia fasciculata var. puberula (Greene) J.F. Macbr. , Cassia fasciculata var. robusta (Pollard) J.F. Macbr. , Cassia fasciculata var. rostrata (Woot. & Standl.) B.L. Turner , Cassia fasciculata var. tracyi (Pollard) J.F. Macbr. , Cassia mississippiensis Pollard , Cassia robusta (Pollard) Pollard , Cassia rostrata (Woot. & Standl.) Tidestrom ex Tidestrom & Kittell , Chamaecrista brachiata Pollard , Chamaecrista depressa (Pollard) Greene , Chamaecrista fasciculata var. macrosperma (Fern.) C.F. Reed , Chamaecrista littoralis Pollard , Chamaecrista mississippiensis (Pollard) Pollard ex Heller , Chamaecrista robusta (Pollard) Pollard ex Heller , Chamaecrista rostrata Woot. & Standl. , Chamaecrista tracyi Pollard

flexuosa (L.) Greene

var. texana (Buckl.) Irwin & Barneby Present in the Texas flora and known locally as: Texas senna (Texas Distribution by vegetation zone) Synonymy: Cassia texana Buckl.

glandulosa (L.) Greene

var. glandulosa Synonymy: Cassia glandulosa L.

var. mirabilis (Pollard) Irwin & Barneby Listed by the U.S. FWS as endangered. The FWS range of distribution is: U.S.A. (PR). Listed on April 5, 1990 (Volume 55 Federal Register 12790). Synonymy: Cassia mirabilis (Pollard) Urban , Chamaecrista mirabilis Pollard

var. swartzii (Wikstr.) Irwin & Barneby Synonymy: Cassia glandulosa var. swartzii (Wikstr.) J.F. Macbr. , Chamaecrista swartzii (Wikstr.) Britt.

greggii (Gray) Pollard ex Heller Present in the Texas flora and known locally as: Gregg senna (Texas Distribution by vegetation zone) Synonymy: Cassia greggii Gray

lineata (Sw.) Greene

var. brachyloba (Griseb.) Irwin & Barneby Synonymy: Cassia grammica Spreng. , Cassia granulata (Urban) J.F. Macbr. , Cassia lineata var. brachyloba Griseb. , Chamaecrista granulata (Urban) Britt.

var. keyensis (Pennell) Irwin & Barneby Synonymy: Cassia keyensis (Pennell) J.F. Macbr. , Chamaecrista keyensis Pennell

nictitans (L.) Moench Present in the Texas flora and known locally as: Sensitive pea (Texas Distribution by vegetation zone)

ssp. nictitans

var. aspera (Muhl. ex Ell.) Irwin & Barneby Synonymy: Cassia aspera Muhl. ex Ell. , Chamaecrista aspera (Muhl. ex Ell.) Greene

var. diffusa (DC.) Irwin & Barneby Synonymy: Cassia exunguis Urban , Chamaecrista exunguis (Urban) Britt. ex Britt. & Rose

var. jaliscensis (Greenm.) Irwin & Barneby

var. leptadenia (Greenm.) Gandhi & Hatch Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Cassia leptadenia Greenm. , Cassia nictitans var. mensalis (Greenm.) Irwin & Barneby

var. nictitans Synonymy: Cassia aspera var. mohrii Pollard , Cassia nictitans L. , Cassia nictitans var. hebecarpa Fern. , Cassia nictitans var. leiocarpa Fern. , Chamaecrista mohrii (Pollard) Small ex Britt. & Rose , Chamaecrista multipinnata (Pollard) Greene , Chamaecrista nictitans var. hebecarpa (Fern.) C.F. Reed , Chamaecrista nictitans var. leiocarpa (Fern.) Moldenke , Chamaecrista procumbens (L.) Greene

ssp. patellaria (DC. ex Colladon) Irwin & Barneby

var. glabrata (Vogel) Irwin & Barneby Synonymy: Cassia aeschinomene DC. ex Colladon , Cassia leschenaultiana DC. , Cassia leschenaultiana var. aeschinomene (DC. ex Colladon) Benth. , Chamaecrista aeschinomene (DC. ex Colladon) Greene

var. patellaria (DC. ex Colladon) Kartesz & Gandhi Synonymy: Cassia patellaria DC. ex Colladon , Chamaecrista patellaria (DC. ex Colladon) Greene , Chamaecrista patellaria var. ramosa (Vogel) Irwin & Barneby

pilosa (L.) Greene Synonymy: Cassia pilosa L.

portoricensis (Urban) O.F. Cook & Collins Synonymy: Cassia portoricensis Urban

ramosa (Vogel) Irwin & Barneby Synonymy: Cassia ramosa Vogel

rotundifolia (Pers.) Greene Synonymy: Cassia rotundifolia Pers.

serpens (L.) Greene

var. serpens Synonymy: Cassia serpens L.

var. wrightii (Gray) Irwin & Barneby Synonymy: Cassia wrightii Gray , Chamaecrista wrightii (Gray) Woot. & Standl.

Chamaecystis Link - ESCABON AND TAGASASTE

palmensis (Christ) Bisby & K. Nicholls Synonymy: Cytisus palmensis (Christ) Hutchinson

prolifera (L. f.) Link Synonymy: Cytisus proliferus L. f.

Chapmannia Torr. & Gray - FLORIDA-ALICIA

floridana Torr. & Gray

Christia Moench - ISLAND-PEA

verspertilionis (L. f.) Bakh. f. Synonymy: Lourea verspertilionis (L. f.) Desv.

Cicer L. - CHICK-PEA

arietinum L.

Cladrastis Raf. - KENTUCKY-YELLOW-WOOD

kentukea (Dum.-Cours.) Rudd Synonymy: Cladrastis lutea (Michx. f.) K. Koch , Sophora kentukea Dum.-Cours.

Clitoria L. - PIGEONWINGS

falcata Lam. Synonymy: Clitoria rubiginosa Juss. ex Pers. , Martiusia rubiginosa (Juss. ex Pers.) Britt.

fragrans Small Listed by the U.S. FWS as threatened - the FWS local name is Pigeon wings and the FWS range is: U.S.A. (FL). Synonymy: Martiusia fragrans (Small) Small

laurifolia Poir. Synonymy: Martiusia laurifolia (Poir.) Britt.

mariana L. Present in the Texas flora and known locally as: Atlantic pigeonwings, spoonflower (Texas Distribution by vegetation zone) Synonymy: Martiusia mariana (L.) Small

pinnata (Pers.) R.H. Sm. Synonymy: Barbieria pinnata (Pers.) Baill. , Clitoria polyphylla Poir.

ternatea L. Synonymy: Clitoria ternatea var. alba hort.

Codariocalyx Hassk. - FALSE TICK-TREFOIL

gyroides (Roxb. ex Link) Hassk. Synonymy: Desmodium gyroides (Roxb. ex Link) DC.

Cojoba Britt. & Rose - WILD TAMARIND

arborea (L.) Britt. & Rose Synonymy: Pithecellobium arboreum (L.) Urban

Cologania Kunth - COLOGANIA

angustifolia Kunth Present in the Texas flora and known locally as: Longleaf cologania (Texas Distribution by vegetation zone) Synonymy: Cologania longifolia Gray

lemmonii Gray

pallida Rose Present in the Texas flora and known locally as: Pale cologania (Texas Distribution by vegetation zone)

pulchella Kunth

Colutea L. - BLADDER-SENNA

arborescens L.

Copaifera L.

officinalis (Jacq.) L.

Coronilla L. - CROWN-VETCH

cretica L.

scorpioides (L.) W.D.J. Koch

securidaca L. Synonymy: Bonaveria securidaca (L.) Reichenb. , Securigera securidaca (L.) O. Deg. & Dorf.

valentina L.

varia L. Present in the Texas flora and known locally as: Crown-vetch (Texas Distribution by vegetation zone) Synonymy: Securigera varia (L.) Lassen

Corynella DC. - RETAMA

paucifolia DC.

Coursetia DC. - BABY-BONNETS

axillaris Coult. & Rose Present in the Texas flora and known locally as: Texas babybonnets (Texas Distribution by vegetation zone)

caribaea (Jacq.) Lavin

var. caribaea Synonymy: Benthamantha caribaea (Jacq.) Kunth , Cracca caribaea (Jacq.) Benth. , Cracca edwardsii Gray p.p. , Galega caribaea Jacq. , Tephrosia caribaea (Jacq.) DC.

var. sericea (Gray) Lavin Synonymy: Cracca edwardsii var. sericea Gray , Cracca sericea (Gray) Gray

glabella (Gray) Lavin Synonymy: Benthamantha edwardsii var. glabella (Gray) Wiggins , Benthamantha glabella (Gray) Rydb. , Cracca edwardsii var. glabella Gray , Cracca glabella (Gray) Lavin

glandulosa Gray Synonymy: Coursetia microphylla Gray

Crotalaria L. - RATTLEBOX

assamica Benth.

avonensis K.R. DeLaney & Wunderlin Listed by the U.S. FWS as endangered, the FWS local name is Avon Park harebells and the FWS range is: U.S.A. (FL). Listed on April 27, 1993 (Volume 58 Federal Register 25754).

berteriana DC.

biflora L.

brevidens Benth.

var. brevidens

var. intermedia (Kotschy) Polhill Synonymy: Crotalaria intermedia Kotschy

incana L. Present in the Texas flora and known locally as: Shackshach crotalaria, chipilin (Texas Distribution by vegetation zone)

juncea L.

lanceolata E. Mey.

longirostrata Hook. & Arn.

lotifolia L. Synonymy: Crotalaria lotifolia var. eggersii Senn

micans Link

ochroleuca G. Don

pallida Ait.

var. obovata (G. Don) Polhill Synonymy: Crotalaria falcata Vahl ex DC. , Crotalaria mucronata Desv. , Crotalaria striata DC.

pilosa P. Mill.

pumila Ortega Present in the Texas flora and known locally as: Low crotalaria (Texas Distribution by vegetation zone)

purshii DC. Present in the Texas flora and known locally as: Pursh crotalaria (Texas Distribution by vegetation zone) Synonymy: Crotalaria purshii var. bracteolifera Fern.

retusa L. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

rotundifolia Walt. ex J.F. Gmel. Synonymy: Crotalaria angulata auct. non P. Mill. , Crotalaria linaria Small , Crotalaria maritima Chapman , Crotalaria maritima var. linaria (Small) Senn , Crotalaria rotundifolia var. vulgaris Windler

sagittalis L. Present in the Texas flora and known locally as: Arrow crotalaria (Texas Distribution by vegetation zone) Synonymy: Crotalaria sagittalis var. blumeriana Senn , Crotalaria sagittalis var. fruticosa (P. Mill.) Fawcett & Rendle , Crotalaria sagittalis var. oblonga Michx.

saltiana Andr.

spectabilis Roth Present in the Texas flora and known locally as: Showy crotalaria (Texas Distribution by vegetation zone) Synonymy: Crotalaria retzii A.S. Hitchc.

stipularia Desv. Synonymy: Crotalaria stipularia var. serpyllifolia DC.

verrucosa L.

virgulata Klotzsch

ssp. grantiana (Harvey) Polhill Synonymy: Crotalaria grantiana Harvey

zanzibarica Benth. Synonymy: Crotalaria usaramoensis E.G. Baker

Cullen Medik. - SCURF-PEA

americana (L.) Rydb. Synonymy: Psoralea americana L.

corylifolia (L.) Medik. Synonymy: Psoralea corylifolia L.

Cynometra L. - OREGANILLO FALSO

portoricensis Krug & Urban

Cytisus Desf. - BROOM

X dallimorei Rolfe [multiflorus X scoparius]

multiflorus (L'Hér.) Sweet

X praecox Bean [multiflorus X purgans]

scoparius (L.) Link

var. andreanus (Puiss.) Dippel

var. scoparius

striatus (Hill) Rothm.

villosus Pourret Synonymy: Cytisus triflorus L'Hér.

Dalbergia L. f. - INDIAN-ROSEWOOD

brownei (Jacq.) Schinz Synonymy: Amerimnon brownei Jacq. , Dalbergia amerimnon Benth.

ecastaphyllum (L.) Taubert Synonymy: Ecastaphyllum ecastaphyllum (L.) Britt.

monetaria L. f. Synonymy: Securidaca volubilis L.

sissoo Roxb. ex DC.

Dalea L. - PRAIRIE-CLOVER

adenopoda (Rydb.) Isely Synonymy: Dalea pinnata var. adenopoda (Rydb.) Barneby , Kuhnistera adenopoda Rydb. , Kuhnistera truncata Small , Petalostemon adenopodus (Rydb.) Wemple

albiflora Gray Synonymy: Dalea ordiae Gray , Petalostemon pilosulus Rydb.

aurea Nutt. ex Pursh Present in the Texas flora and known locally as: Golden dalea, silktop dalea (Texas Distribution by vegetation zone) Synonymy: Parosela aurea (Nutt. ex Pursh) Britt.

bartonii Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

bicolor Humb. & Bonpl. ex Willd.

var. argyrea (Gray) Barneby Present in the Texas flora and known locally as: Silver dalea (Texas Distribution by vegetation zone) Synonymy: Dalea argyrea Gray

brachystachya Gray Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Dalea lemmonii Parry ex Gray

candida Willd.

var. candida Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Petalostemon candidus Michx.

var. oligophylla (Torr.) Shinners Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Dalea oligophylla (Torr.) Shinners , Petalostemon candidus var. oligophyllus (Torr.) F.J. Herm. , Petalostemon occidentalis (Heller) Fern. , Petalostemon oligophyllus (Torr.) Torr. ex Smyth

carnea (Michx.) Poir.

var. albida (Torr. & Gray) Barneby Synonymy: Petalostemon albidus (Torr. & Gray) Small

var. carnea Synonymy: Petalostemon carneus Michx.

var. gracilis (Nutt.) Barneby Synonymy: Petalostemon gracilis Nutt.

carthagenensis (Jacq.) J.F. Macbr.

var. carthagenensis Synonymy: Dalea carthagenensis ssp. domingensis (DC.) Clausen , Parosela domingensis (DC.) Millsp.

var. floridana (Rydb.) Barneby Synonymy: Parosela floridana Rydb.

var. portoricana Barneby

compacta Spreng.

var. compacta Present in the Texas flora and known locally as: Plains prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon compactus (Spreng.) Swezey , Petalostemon decumbens Nutt.

var. pubescens (Gray) Barneby Present in the Texas flora and known locally as: Showy Prairie clover (Texas Distribution by vegetation zone) Synonymy: Dalea helleri Shinners , Petalostemon pulcherrimus (Heller) Heller

cylindriceps Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Petalostemon macrostachyus Torr.

emarginata (Torr. & Gray) Shinners Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Petalostemon emarginatus Torr. & Gray

enneandra Nutt. Present in the Texas flora and known locally as: Bigtop dalea (Texas Distribution by vegetation zone) Synonymy: Dalea enneandra var. pumilla (Shinners) B.L. Turner , Dalea laxiflora Pursh , Dalea laxiflora var. pumilla Shinners , Parosela enneandra (Nutt.) Britt.

exigua Barneby Synonymy: Petalostemon exilis Gray

exserta (Rydb.) Gentry

feayi (Chapman) Barneby Synonymy: Petalostemon feayi Chapman

filiformis Gray

flavescens (S. Wats.) Welsh Synonymy: Dalea epica Welsh , Dalea flavescens var. epica (Welsh) Chatterley , Petalostemon flavescens S. Wats.

foliosa (Gray) Barneby Listed by the U.S. FWS as endangered, the FWS local name is Leafy prairie-clover and the FWS range is: U.S.A. (AL, IL, TN). Listed on May 1, 1991 (Volume 56 Federal Register 19959). Synonymy: Petalostemon foliosus Gray

formosa Torr. Present in the Texas flora and known locally as: Feather dalea, feather plume (Texas Distribution by vegetation zone)

frutescens Gray Present in the Texas flora and known locally as: Black dalea (Texas Distribution by vegetation zone) Synonymy: Dalea frutescens var. laxa B.L. Turner

gattingeri (Heller) Barneby Synonymy: Petalostemon gattingeri (Heller) Heller

grayi (Vail) L.O. Williams

greggii Gray Present in the Texas flora and known locally as: Gregg dalea (Texas Distribution by vegetation zone)

hallii Gray Present in the Texas flora and known locally as: Hall dalea (Texas Distribution by vegetation zone)

jamesii (Torr.) Torr. & Gray Present in the Texas flora and known locally as: James Dalea (Texas Distribution by vegetation zone)

lachnostachys Gray Present in the Texas flora and known locally as: Glandleaf dalea (Texas Distribution by vegetation zone)

lanata Spreng.

var. lanata Present in the Texas flora and known locally as: Woolly dalea (Texas Distribution by vegetation zone) Synonymy: Parosela lanata (Spreng.) Britt.

var. terminalis (M.E. Jones) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Dalea glaberrima S. Wats. , Dalea terminalis M.E. Jones

laniceps Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

lasiathera Gray Present in the Texas flora and known locally as: Purple dalea (Texas Distribution by vegetation zone)

leporina (Ait.) Bullock Present in the Texas flora and known locally as: Foxtail dalea (Texas Distribution by vegetation zone) Synonymy: Dalea alopecuroides Willd. , Dalea lagopus (Cav.) Willd. , Parosela alopecuroides (Willd.) Rydb.

lumholtzii B.L. Robins. & Fern.

mollis Benth.

mollissima (Rydb.) Munz Synonymy: Dalea mollis var. mollissima (Rydb.) Munz , Dalea neomexicana ssp. mollissima (Rydb.) Wiggins

multiflora (Nutt.) Shinners Present in the Texas flora and known locally as: Round head prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon multiflorus Nutt.

nana Torr. ex Gray

var. carnescens Kearney & Peebles Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Dalea nana var. elatior Gray ex B.L. Turner

var. nana Present in the Texas flora and known locally as: Dwarf dalea (Texas Distribution by vegetation zone) Synonymy: Parosela nana (Torr. ex Gray) Heller

neomexicana (Gray) Cory Present in the Texas flora, local name unknown. No Texas distribution data available

var. longipila (Rydb.) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Dalea longipila (Rydb.) Cory

var. neomexicana Present in the Texas flora and known locally as: New Mexico dalea (Texas Distribution by vegetation zone)

obovata (Torr. & Gray) Shinners Present in the Texas flora and known locally as: Stinking prairie clover, pussyfoot (Texas Distribution by vegetation zone) Synonymy: Petalostemon obovatus Torr. & Gray

ornata (Dougl. ex Hook.) Eat. & J. Wright Synonymy: Petalostemon ornatus Dougl. ex Hook.

phleoides (Torr. & Gray) Shinners

var. microphylla (Torr. & Gray) Barneby Present in the Texas flora and known locally as: Longbract prairie clover (Texas Distribution by vegetation zone) Synonymy: Dalea drummondiana Shinners , Petalostemon microphyllus (Torr. & Gray) Heller , Petalostemon phleoides var. microphyllus (Torr. & Gray) Barneby

var. phleoides Present in the Texas flora and known locally as: Glandular prairie clover, slimspike prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon glandulosus Coult. & Fisher , Petalostemon phleoides Torr. & Gray

pinnata (J.F. Gmel.) Barneby

var. pinnata Synonymy: Kuhnistera pinnata (J.F. Gmel.) Kuntze , Petalostemon caroliniensis (Lam.) Sprague , Petalostemon pinnatus (J.F. Gmel.) Blake

var. trifoliata (Chapman) Barneby Synonymy: Petalostemon pinnatus ssp. trifoliatus (Chapman) Wemple

pogonathera Gray Present in the Texas flora and known locally as: Bearded dalea, heirba del corazo (Texas Distribution by vegetation zone)

var. pogonathera

var. walkerae (Tharp & Barkl.) B.L. Turner

polygonoides Gray Present in the Texas flora and known locally as: Sixweeks dalea (Texas Distribution by vegetation zone) Synonymy: Dalea polygonoides var. anomala (M.E. Jones) Morton

pringlei Gray

pulchra H.C. Gentry

purpurea Vent.

var. arenicola (Wemple) Barneby Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Petalostemon arenicola Wemple

var. purpurea Present in the Texas flora and known locally as: Purple prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon mollis Rydb. , Petalostemon purpureus (Vent.) Rydb. , Petalostemon purpureus var. mollis (Rydb.) Boivin

reverchonii (S. Wats.) Shinners Present in the Texas flora and known locally as: commanche peak prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon reverchonii S. Wats.

sabinalis (S. Wats.) Shinners Present in the Texas flora and known locally as: Sabinal prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon sabinalis S. Wats.

scandens (P. Mill.) Clausen

var. paucifolia (Coult.) Barneby Present in the Texas flora and known locally as: Low dalea (Texas Distribution by vegetation zone) Synonymy: Dalea thyrsiflora Gray

scariosa S. Wats. Synonymy: Petalostemon prostratus Woot. & Standl. , Petalostemon scariosus (S. Wats.) Wemple

searlsiae (Gray) Barneby Synonymy: Petalostemon searlsiae Gray

tentaculoides H.C. Gentry

tenuifolia (Gray) Shinners Present in the Texas flora and known locally as: Slimleaf prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon tenuifolius Gray

tenuis (Coult.) Shinners Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Petalostemon stanfieldii Small , Petalostemon tenuis (Coult.) Heller

urceolata Greene

versicolor Zucc.

ssp. versicolor

var. sessilis (Gray) Barneby Synonymy: Dalea wislizeni ssp. sessilis (Gray) H.C. Gentry , Dalea wislizeni var. sanctae-crucis (Rydb.) Kearney & Peebles

villosa (Nutt.) Spreng.

var. grisea (Torr. & Gray) Barneby Present in the Texas flora and known locally as: Oklahoma prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon griseus Torr. & Gray

var. villosa Present in the Texas flora and known locally as: Silky prairie clover (Texas Distribution by vegetation zone) Synonymy: Petalostemon villosus Nutt.

wrightii Gray Present in the Texas flora and known locally as: Wright dalea (Texas Distribution by vegetation zone)

Delonix Raf. - ROYAL POINCIANA

regia (Bojer ex Hook.) Raf. Synonymy: Poinciana regia Bojer ex Hook.

Derris Lour. - PONGAME-OILTREE

indica (Lam.) Bennett Synonymy: Pongamia pinnata (L.) Pierre

Desmanthus Willd. - BUNDLE-FLOWER

brevipes B.L. Turner Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

cooleyi (Eat.) Trel. Present in the Texas flora and known locally as: Cooley desmanthus, James bundleflower (Texas Distribution by vegetation zone)

covillei (Britt. & Rose) Wiggins ex B.L. Turner

glandulosus (B.L. Turner) Luckow Present in the Texas flora (treated as Desmanthus virgatus (L.) Willd. var. glandulosus B. Turner by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Desmanthus virgatus var. glandulosus B.L. Turner

illinoensis (Michx.) MacM. ex B.L. Robins. & Fern. Present in the Texas flora and known locally as: Illinois bundleflower, Illinois desmanthus, prairie mimosa, prickleweed (Texas Distribution by vegetation zone) Synonymy: Acuan illinoense (Michx.) Kuntze , Mimosa illinoensis Michx.

leptolobus Torr. & Gray Present in the Texas flora and known locally as: Prairie bundleflower (Texas Distribution by vegetation zone) Synonymy: Acuan leptolobum (Torr. & Gray) Kuntze

obtusus S. Wats. Present in the Texas flora and known locally as: Bluntpod bundleflower (Texas Distribution by vegetation zone)

pernambucanus (L.) Thellung

reticulatus Benth. Present in the Texas flora and known locally as: Netleaf bundleflower (Texas Distribution by vegetation zone)

velutinus Scheele Present in the Texas flora and known locally as: Velvet bundleflower (Texas Distribution by vegetation zone)

virgatus (L.) Willd.

var. acuminatus (Benth.) Isely Present in the Texas flora and known locally as: Sharppod bundleflower (Texas Distribution by vegetation zone) Synonymy: Desmanthus acuminatus Benth.

var. depressus (Humb. & Bonpl. ex Willd.) B.L. Turner Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Acuan depressum (Humb. & Bonpl. ex Willd.) Kuntze , Desmanthus depressus Humb. & Bonpl. ex Willd.

var. virgatus Synonymy: Acuan virgatum (L.) Medik.

Desmodium Desv. - TICK-TREFOIL

adscendens (Sw.) DC. Synonymy: Meibomia adscendens (Sw.) Kuntze

affine Schlecht. Synonymy: Meibomia affinis (Schlecht.) Kuntze

arizonicum S. Wats. Synonymy: Meibomia arizonica (S. Wats.) Vail

axillare (Sw.) DC.

var. acutifolium (Kuntze) Urban Synonymy: Meibomia umbrosa Britt.

var. axillare Synonymy: Desmodium axillare var. obtusifolium (Kuntze) Urban , Meibomia axillaris (Sw.) Kuntze , Meibomia axillaris var. obtusifolia Kuntze

var. stoloniferum (L.C. Rich. ex Poir.) Schub. Synonymy: Desmodium axillare var. sintenisii Urban , Meibomia sintenisii (Urban) Britt.

barbatum (L.) Benth. Synonymy: Meibomia barbata (L.) Kuntze

batocaulon Gray Synonymy: Meibomia batocaulis (Gray) Kuntze

cajanifolium (Kunth) DC.

canadense (L.) DC. Present in the Texas flora, local name unknown. No Texas distribution data available Synonymy: Meibomia canadensis (L.) Kuntze

canescens (L.) DC. Present in the Texas flora and known locally as: Hoary tickclover (Texas Distribution by vegetation zone) Synonymy: Desmodium canescens var. hirsutum (Hook.) B.L. Robins. , Desmodium canescens var. villosissimum Torr. & Gray , Meibomia canescens (L.) Kuntze

ciliare (Muhl. ex Willd.) DC. Present in the Texas flora and known locally as: Littleleaf tickclover (Texas Distribution by vegetation zone)

var. ciliare Synonymy: Meibomia ciliaris (Muhl. ex Willd.) Blake

var. lancifolium Fern. & Schub.

cinerascens Gray Synonymy: Meibomia cinerascens (Gray) Kuntze

cubense Griseb. Synonymy: Meibomia cubensis (Griseb.) Schindl.

cuspidatum (Muhl. ex Willd.) DC. ex Loud. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. cuspidatum Synonymy: Desmodium bracteosum (Michx.) DC. , Desmodium grandiflorum DC. , Hedysarum grandiflorum Walt., non Pall. , Meibomia bracteosa (Michx.) Kuntze , Meibomia grandiflora (DC.) Kuntze

var. longifolium (Torr. & Gray) Schub. Synonymy: Desmodium bracteosum var. longifolium (Torr. & Gray) B.L. Robins. , Desmodium longifolium (Torr. & Gray) Smyth , Meibomia longifolia (Torr. & Gray) Vail

fernaldii Schub. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Desmodium rhombifolium auct. non Ell. , Meibomia rhombifolia sensu Vail

floridanum Chapman Synonymy: Meibomia floridana (Chapman) Kuntze , Meibomia rhombifolia Vail p.p.

glabellum (Michx.) DC. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Desmodium dillenii Darl. p.p. , Meibomia glabella (Michx.) Kuntze

glabrum (P. Mill.) DC. Synonymy: Desmodium molle (Vahl) DC. , Hedysarum molle Vahl , Meibomia glabra (P. Mill.) Kuntze , Meibomia mollis (Vahl) Kuntze

glutinosum (Muhl. ex Willd.) Wood Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Desmodium acuminatum (Michx.) DC. , Meibomia acuminata (Michx.) Blake , Meibomia grandiflora auct. non (Walt.) Kuntze

grahamii Gray Present in the Texas flora and known locally as: Graham tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia grahamii (Gray) Kuntze

gramineum Gray Synonymy: Desmodium angustifolium var. gramineum (Gray) Schub. , Meibomia graminea (Gray) Kuntze

heterocarpon (L.) DC.

var. strigosum van Meeuwen

heterophyllum (Willd.) DC.

humifusum (Muhl. ex Bigelow) Beck Synonymy: Meibomia humifusa (Muhl. ex Bigelow) Kuntze

illinoense Gray Synonymy: Meibomia illinoensis (Gray) Kuntze

incanum DC. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. angustifolium Griseb. Synonymy: Desmodium canum var. angustifolium (Griseb.) Léon & Alain

var. incanum Synonymy: Desmodium canum (J.F. Gmel.) Schinz & Thellung , Desmodium frutescens Schindl. , Desmodium supinum DC. , Meibomia cana (J.F. Gmel.) Blake , Meibomia incana (DC.) Vail , Meibomia supina Britt.

intortum (P. Mill.) Urban Synonymy: Meibomia intorta (P. Mill.) Blake

laevigatum (Nutt.) DC. Present in the Texas flora and known locally as: Smooth tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia laevigata (Nutt.) Kuntze

lindheimeri Vail Present in the Texas flora and known locally as: Lindheimer tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia lindheimeri (Vail) Vail

lineatum DC. Present in the Texas flora and known locally as: Sand tickclover (Texas Distribution by vegetation zone) Synonymy: Desmodium arenicola (Vail) F.J. Herm. , Desmodium lineatum var. polymorphum Gray , Meibomia arenicola Vail , Meibomia lineata (DC.) Kuntze , Meibomia lineata var. polymorpha (Gray) Vail , Meibomia polymorpha (Gray) Small

marilandicum (L.) DC. Present in the Texas flora and known locally as: Maryland tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia marilandica (L.) Kuntze

metcalfei (Rose & Painter) Kearney & Peebles Synonymy: Meibomia metcalfei Rose & Painter

neomexicanum Gray Present in the Texas flora and known locally as: New Mexico tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia neomexicana (Gray) Kuntze

nudiflorum (L.) DC. Present in the Texas flora and known locally as: Barestem tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia nudiflora (L.) Kuntze

nuttallii (Schindl.) Schub. Present in the Texas flora and known locally as: Nuttall tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia nuttallii Schindl.

obtusum (Muhl. ex Willd.) DC. Present in the Texas flora and known locally as: Rigid tickclover, stiff tickclover (Texas Distribution by vegetation zone) Synonymy: Desmodium rigidum (Ell.) DC. , Meibomia obtusa (Muhl. ex Willd.) Vail , Meibomia rigida (Ell.) Kuntze

ochroleucum M.A. Curtis ex Canby Synonymy: Meibomia ochroleuca (M.A. Curtis ex Canby) Kuntze

paniculatum (L.) DC.

var. epetiolatum Schub. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

var. paniculatum Present in the Texas flora and known locally as: Panicled tickclover (Texas Distribution by vegetation zone) Synonymy: Desmodium dichromum Shinners , Desmodium paniculatum var. angustifolium Torr. & Gray , Desmodium paniculatum var. pubens Torr. & Gray , Meibomia chapmanii (Britt.) Small , Meibomia paniculata (L.) Kuntze , Meibomia pubens (Torr. & Gray) Rydb.

pauciflorum (Nutt.) DC. Present in the Texas flora and known locally as: Fewflower tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia pauciflora (Nutt.) Kuntze

perplexum Schub. Synonymy: Desmodium dillenii Darl. , Desmodium paniculatum var. dillenii (Darl.) Isely , Meibomia dillenii (Darl.) Kuntze

procumbens (P. Mill.) A.S. Hitchc.

var. exiguum (Gray) Schub.

var. procumbens Synonymy: Desmodium spirale DC. , Desmodium sylvaticum Benth. , Meibomia procumbens (P. Mill.) Britt. , Meibomia procumbens var. sylvatica (Benth.) Schindl. , Meibomia spiralis Kuntze

psilocarpum Gray

psilophyllum Schlecht. Present in the Texas flora and known locally as: Wright tickclover, simpleleaf tickclover (Texas Distribution by vegetation zone) Synonymy: Desmodium wrightii Gray , Meibomia psilophylla (Schlecht.) Kuntze

retinens Schlecht. Synonymy: Desmodium wislizeni Engelm. ex Gray , Meibomia retinens (Schlecht.) Kuntze , Meibomia wrightii (Engelm. ex Gray) Kuntze

rosei Schub.

rotundifolium DC. Present in the Texas flora and known locally as: Prostrate tickclover, roundleaf tickclover (Texas Distribution by vegetation zone) Synonymy: Desmodium michauxii (Vail) Daniels , Meibomia michauxii Vail , Meibomia rotundifolia (DC.) Kuntze

sandwicense E. Mey. Synonymy: Desmodium uncinatum auct. non (Jacq.) DC. , Meibomia uncinata auct. non (Jacq.) Kuntze

scopulorum S. Wats. Synonymy: Desmodium wigginsii Schub.

scorpiurus (Sw.) Desv. Synonymy: Meibomia scorpiurus (Sw.) Kuntze

sessilifolium (Torr.) Torr. & Gray Present in the Texas flora and known locally as: Sessileleaf tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia sessilifolia (Torr.) Kuntze

strictum (Pursh) DC. Present in the Texas flora and known locally as: Pineland tickclover No Texas distribution data available Synonymy: Meibomia stricta (Pursh) Kuntze

tenuifolium Torr. & Gray Synonymy: Meibomia tenuifolia (Torr. & Gray) Kuntze

tortuosum (Sw.) DC. Present in the Texas flora and known locally as: Beggarweed tickclover (Texas Distribution by vegetation zone) Synonymy: Desmodium annuum Gray p.p. , Desmodium purpureum (P. Mill.) Fawcett & Rendle , Meibomia purpurea (P. Mill.) Vail , Meibomia tortuosa (Sw.) Kuntze

triflorum (L.) DC. Synonymy: Meibomia triflora (L.) Kuntze , Sagotia triflora (L.) Duchass. & Walp.

tweedyi Britt. Present in the Texas flora and known locally as: Tweedy tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia tweedyi (Britt.) Vail

viridiflorum (L.) DC. Present in the Texas flora and known locally as: Velvetleaf tickclover (Texas Distribution by vegetation zone) Synonymy: Meibomia viridiflora (L.) Kuntze

wydlerianum Urban Synonymy: Meibomia wydleriana (Urban) Britt.

Dichrostachys (DC.) Wight & Arn. - AROMA

cinerea (L.) Wight & Arn. Synonymy: Cailliea glomerata (Forsk.) J.F. Macbr.

Dioclea Kunth - BEJUCO-DE-MATO

hexandra (Ralph) Mabberley Synonymy: Dioclea reflexa Hook. f.

multiflora (Torr. & Gray) C. Mohr Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Galactia mohlenbrockii R.H. Maxwell

wilsonii Standl.

Diphysa Jacq. - DIPHYSA

thurberi (Gray) Rydb.

Entada Adans. - CALLING-CARD-VINE

phaseoloides (L.) Merr.

polyphylla Benth. Synonymy: Entadopsis polyphylla (Benth.) Britt.

Enterolobium Mart. - EAR-POD-TREE

contortisiliquum (Vell.) Morong

cyclocarpum (Jacq.) Griseb. Synonymy: Mimosa cyclocarpa Jacq.

Eriosema (DC.) D. Don - SAND-PEA

crinitum (Kunth) G. Don

Errazurizia Phil. - ROUND-LEAF DUNE-BROOM

rotundata (Woot.) Barneby Synonymy: Parryella rotundata Woot.

Erythrina L. - CORAL-BEAN

berteroana Urban

corallodendron L.

var. connata Krukoff

crista-galli L. Synonymy: Micropteryx crista-galli (L.) Walp.

eggersii Krukoff & Moldenke Synonymy: Erythrina horrida Eggers

flabelliformis Kearney

fusca Lour. Synonymy: Erythrina glauca Willd.

herbacea L. Present in the Texas flora and known locally as: Coralbean, eastern coralbean (Texas Distribution by vegetation zone) Synonymy: Erythrina arborea (Chapman) Small

poeppigiana (Walp.) O.F. Cook

sandwicensis O. Deg. Synonymy: Erythrina sandwicensis var. luteosperma St. John , Erythrina tahitensis auct. p.p. non Nadeaud

variegata L.

var. orientalis L.

Eysenhardtia Kunth - KIDNEYWOOD

orthocarpa (Gray) S. Wats.

polystachya (Ortega) Sarg.

spinosa Engelm. Present in the Texas flora and known locally as: Spiny kidneywood (Texas Distribution by vegetation zone)

texana Scheele Present in the Texas flora and known locally as: Texas kidneywood, vava dulce (Texas Distribution by vegetation zone) Synonymy: Eysenhardtia angustifolia Pennell

Flemingia Roxb. ex Ait. f. - WILD HOPS

strobilifera (L.) Ait. & Ait. f. Synonymy: Moghania strobilifera (L.) St.-Hil. ex Kuntze

Galactia P. Br. - MILK-PEA

canescens Benth. Present in the Texas flora and known locally as: Horay milkpea (Texas Distribution by vegetation zone)

dubia DC.

eggersii Urban

elliottii Nutt. Synonymy: Galactia elliottii var. leavenworthii Torr. & Gray

erecta (Walt.) Vail Present in the Texas flora and known locally as: Erect milkpea (Texas Distribution by vegetation zone) Synonymy: Galactia brachypoda Torr. & Gray

floridana Torr. & Gray Synonymy: Galactia brevipes Small , Galactia fasciculata Vail , Galactia floridana var. longiracemosa Vail

heterophylla Gray Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Galactia grayi Vail

longifolia (Jacq.) Benth. ex Hoehne Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

marginalis Benth. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

microphylla (Chapman) H.J. Rogers ex Hall & Ward Synonymy: Galactia floridana var. microphylla Chapman , Galactia minor Duncan

mollis Michx. Synonymy: Galactia mollis var. nashii Vail

parvifolia A. Rich.

pinetorum Small

regularis (L.) B.S.P. Present in the Texas flora and known locally as: Downy milkpea (Texas Distribution by vegetation zone) Synonymy: Galactia glabella Michx.

smallii H.J. Rogers ex Herndon Listed by the U.S. FWS as endangered, the FWS local name is Small's milkpea and the FWS range is: U.S.A. (FL). Listed on July 18, 1985 (Volume 50 Federal Register 29349). Synonymy: Galactia prostrata Small

striata (Jacq.) Urban Synonymy: Galactia spiciformis Torr. & Gray

texana (Scheele) Gray Present in the Texas flora and known locally as: Texas milkpea (Texas Distribution by vegetation zone)

volubilis (L.) Britt. Present in the Texas flora (treated as Galactia macreei M.A. Curtis by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Galactia macreei M.A. Curtis , Galactia mississippiensis (Vail) Rydb. , Galactia volubilis var. mississippiensis Vail

wrightii Gray Present in the Texas flora and known locally as: Wright milkpea (Texas Distribution by vegetation zone)

var. mollissima Kearney & Peebles

var. wrightii

Galega L. - PROFESSOR-WEED

officinalis L.

Genista L. - DYER'S GREENWEED

canariensis L. Synonymy: Cytisus canariensis (L.) Kuntze , Cytisus X racemosus Nichols. , Teline canariensis (L.) Webb & Berth.

linifolia L. Synonymy: Cytisus linifolius (L.) Lam. , Teline linifolia (L.) Webb & Berth.

maderensis (Webb & Berth.) Lowe

monspessulana (L.) L. Johnson Synonymy: Cytisus monspessulanus L. , Teline monspessulana (L.) K. Koch

stenopetala Webb & Berth. Synonymy: Cytisus maderensis (Webb & Berth.) Masf. , Cytisus stenopetalus (Webb & Berth.) Christ

tinctoria L.

Genistidium I.M. Johnston - BRUSH-PEA

dumosum I.M. Johnston Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

Gleditsia L. - HONEY-LOCUST AND WATER-LOCUST

aquatica Marsh. Present in the Texas flora and known locally as: Water honey locust, water locust (Texas Distribution by vegetation zone)

X texana Sarg. (pro sp.) [aquatica X triacanthos]

triacanthos L. Present in the Texas flora and known locally as: Common honey locust, honey-shuck (Texas Distribution by vegetation zone) Synonymy: Gleditsia triacanthos var. inermis (L.) Schneid.

Gliricidia Kunth - QUICKSTICK

sepium (Jacq.) Kunth ex Walp.

Glottidium Desv. - BAGPOD

vesicarium (Jacq.) Harper Present in the Texas flora (treated as Sesbania vesicaria (Jacq.) Ell. by Hatch et al, 1990) and known locally as: Bag-pod sesbania, bladderpod (Texas Distribution by vegetation zone) Synonymy: Sesbania platycarpa Pers. , Sesbania vesicaria (Jacq.) Ell.

Glycine Willd. - SOYBEAN

max (L.) Merr.

soja Sieb. & Zucc. Synonymy: Glycine ussuriensis Regel & Maack

Glycyrrhiza L. - LICORICE

glabra L.

lepidota Pursh Present in the Texas flora and known locally as: American licorice, wild licorice (Texas Distribution by vegetation zone) Synonymy: Glycyrrhiza glutinosa Nutt. , Glycyrrhiza lepidota var. glutinosa (Nutt.) S. Wats.

Gymnocladus Lam. - COFFEETREE

dioicus (L.) K. Koch Present in the Texas flora and known locally as: Kentucky coffee tree No Texas distribution data available

Haematoxylum L. - BLOODWOODTREE

campechianum L.

Halimodendron Fischer ex DC.

halodendron (L. f.) Voss

Havardia Small - HAUJILLO

pallens (Benth.) Britt. & Rose Present in the Texas flora (treated as Pithecellobium pallens (Benth.) Standl. by Hatch et al, 1990) and known locally as: Tenaza (Texas Distribution by vegetation zone) Synonymy: Pithecellobium pallens (Benth.) Standl.

Hedysarum L. - SWEET-VETCH

alpinum L.

var. americanum Michx. Synonymy: Hedysarum alpinum ssp. americanum (Michx.) Fedtsch. , Hedysarum americanum (Michx.) Britt.

var. grandiflorum Rollins Synonymy: Hedysarum hedysaroides auct. non (L.) Schinz & Thellung , Hedysarum truncatum Eastw.

var. philoscia (A. Nels.) Rollins Synonymy: Hedysarum philoscia A. Nels.

boreale Nutt. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

ssp. boreale

var. boreale Synonymy: Hedysarum boreale var. cinerascens (Rydb.) Rollins , Hedysarum boreale var. obovatum Rollins , Hedysarum boreale var. pabulare (A. Nels.) Dorn , Hedysarum boreale var. rivulare (L.O. Williams) Northstrom , Hedysarum boreale var. typicum Rollins , Hedysarum boreale var. utahense (Rydb.) Rollins , Hedysarum cinerascens Rydb. , Hedysarum mackenziei var. fraseri Boivin , Hedysarum pabulare var. rivulare L.O. Williams

var. gremiale (Rollins) Northstrom & Welsh Synonymy: Hedysarum gremiale Rollins

ssp. mackenziei (Richards.) Welsh Synonymy: Hedysarum boreale var. mackenziei (Richards.) C.L. Hitchc. , Hedysarum mackenziei Richards.

occidentale Greene Synonymy: Hedysarum occidentale var. canone Welsh , Hedysarum uintahense A. Nels.

sulphurescens Rydb.

Hippocrepis L. - HORSESHOE-VETCH

comosa L.

Hoffmannseggia Cav. - RUSH-PEA

glauca (Ortega) Eifert Present in the Texas flora and known locally as: Sicklepod rushpea (Texas Distribution by vegetation zone) Synonymy: Hoffmannseggia densiflora Benth. , Hoffmannseggia densiflora var. capitata Fisher , Hoffmannseggia densiflora var. demissa (Gray) Fisher , Hoffmannseggia densiflora var. pringlei Fisher , Hoffmannseggia densiflora var. stricta (Benth.) Fisher , Hoffmannseggia falcaria Cav.

oxycarpa Benth. ex Gray Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Caesalpinia oxycarpa (Benth. ex Gray) Fisher

tenella Tharp & Williams Present in the Texas flora and known locally as: Slender rushpea (Texas Distribution by vegetation zone) Listed by the U.S. FWS as endangered, the FWS local name is Slender rush-pea and the FWS range is: U.S.A. (TX). Listed on November 1, 1985 (Volume 50 Federal Register 45624).

Hoita Rydb. - LEATHER-ROOT

macrostachya (DC.) Rydb. Synonymy: Hoita longiloba Rydb. , Hoita rhombifolia (Torr.) Rydb. , Hoita villosa Greene , Psoralea douglasii Greene , Psoralea douglasii var. hansenii Jepson , Psoralea hallii var. media Jepson , Psoralea macrostachya DC. , Psoralea macrostachya var. longiloba (Rydb.) J.F. Macbr. , Psoralea macrostachya var. rhombifolia Torr.

orbicularis (Lindl.) Rydb. Synonymy: Psoralea orbicularis Lindl.

strobilina (Hook. & Arn.) Rydb. Synonymy: Psoralea strobilina Hook. & Arn.

Hymenaea L. - STINKINGTOE

courbaril L.

Indigofera L. - INDIGO

caroliniana P. Mill.

colutea (Burm. f.) Merr.

guatemalensis Moc. & Sessé ex Prain & Baker

hirsuta L.

kirilowii Maxim. ex Palibin

lindheimeriana Scheele Present in the Texas flora and known locally as: Lindherimer indigo, plateau indigo (Texas Distribution by vegetation zone)

miniata Ortega

var. florida Isely

var. leptosepala (Nutt. ex Torr. & Gray) B.L. Turner Present in the Texas flora and known locally as: Western indigo (Texas Distribution by vegetation zone) Synonymy: Indigofera leptosepala Nutt. ex Torr. & Gray

var. miniata Present in the Texas flora and known locally as: Coast indigo, scarlet pea (Texas Distribution by vegetation zone)

var. texana (Buckl.) B.L. Turner Present in the Texas flora and known locally as: Texas indigo (Texas Distribution by vegetation zone)

parviflora K. Heyne ex Wight & Arn. (NOTE: Presence in the North American flora not certain. Please contact BONAP if vouchered records are available.)

pilosa Poir.

sphaerocarpa Gray

spicata Forsk. Synonymy: Indigofera endecaphylla Jacq.

suffruticosa P. Mill. Present in the Texas flora and known locally as: Anil indigo (Texas Distribution by vegetation zone)

tinctoria L. Synonymy: Indigofera sumatrana Gaertn.

trifoliata L.

trita L. f.

var. keyensis (Small) Kartesz & Gandhi Synonymy: Indigofera keyensis Small , Indigofera mucronata auct. non Spreng. ex DC. , Indigofera mucronata var. keyensis (Small) Isely

Inga P. Mill. - SACKY-SAC-BEAN

ingoides (L.C. Rich.) Willd. Synonymy: Mimosa ingoides L.C. Rich.

laurina (Sw.) Willd. Synonymy: Inga fagifolia (L.) Willd. ex Benth., non G. Don

quaternata Poepp. & Endl.

vera Willd. Synonymy: Inga inga (L.) Britt.

Kanaloa D.H. Lorence & K.R. Wood

kahoolawensis D.H. Lorence & K.R. Wood

Kummerowia Schindl. - KOREAN-CLOVER

stipulacea (Maxim.) Makino Present in the Texas flora (treated as Lespedeza stipulacea Maxim. by Hatch et al, 1990) and known locally as: Korean lespedeza, Korean bushclover (Texas Distribution by vegetation zone) Synonymy: Lespedeza stipulacea Maxim.

striata (Thunb.) Schindl. Present in the Texas flora (treated as Lespedeza striata (Trunb.) Hook. & Arn. by Hatch et al, 1990) and known locally as: Japanese lespedeza, Japanese bushclover (Texas Distribution by vegetation zone) Synonymy: Lespedeza striata (Thunb.) Hook. & Arn.

Lablab Adans. - HYACINTH-BEAN

purpureus (L.) Sweet Synonymy: Dolichos lablab L. , Lablab niger Medik.

Laburnum Medik.

anagyroides Medik.

Lathyrus L. - SWEET-PEA AND VETCHLING

angulatus L.

aphaca L.

biflorus T.W. & J.P. Nelson

bijugatus White Synonymy: Lathyrus bijugatus var. sandbergii White

brachycalyx Rydb.

ssp. brachycalyx Synonymy: Lathyrus ornatus Nutt.

ssp. zionis (C.L. Hitchc.) Welsh Synonymy: Lathyrus brachycalyx var. zionis (C.L. Hitchc.) Welsh , Lathyrus zionis C.L. Hitchc.

cicera L.

delnorticus C.L. Hitchc.

eucosmus Butters & St. John Synonymy: Lathyrus brachycalyx ssp. eucosmus (Butters & St. John) Welsh , Lathyrus brachycalyx var. eucosmus (Butters & St. John) Welsh

glandulosus Broich

graminifolius (S. Wats.) White Present in the Texas flora and known locally as: Grass-leaf pea vine (Texas Distribution by vegetation zone)

grimesii Barneby

hirsutus L. Present in the Texas flora and known locally as: Singletary pea vine, rough pea vine (Texas Distribution by vegetation zone)

hitchcockianus Barneby & Reveal

holochlorus (Piper) C.L. Hitchc.

inconspicuus L.

japonicus Willd.

var. japonicus Synonymy: Lathyrus japonicus var. aleuticus (Greene) Fern.

var. maritimus (L.) Kartesz & Gandhi Synonymy: Lathyrus japonicus ssp. maritimus (L.) P.W. Ball , Lathyrus japonicus var. glaber (Ser.) Fern. , Lathyrus maritimus Bigelow , Lathyrus maritimus var. glaber (Ser.) Eames , Pisum maritimum L. , Pisum maritimum var. glabrum Ser.

var. parviflorus Fassett

var. pellitus Fern. Synonymy: Lathyrus maritimus var. pellitus (Fern.) Gleason

var. pubescens Hartman Synonymy: Lathyrus maritimus ssp. pubescens (Hartman) Regel

jepsonii Greene

ssp. californicus (S. Wats.) C.L. Hitchc. Synonymy: Lathyrus watsonii White

ssp. jepsonii

laetivirens Greene ex Rydb. Synonymy: Lathyrus lanszwertii var. laetivirens (Greene ex Rydb.) Welsh , Lathyrus leucanthus var. laetivirens (Greene ex Rydb.) C.L. Hitchc.

lanszwertii Kellogg

var. aridus (Piper) Jepson Synonymy: Lathyrus lanszwertii ssp. aridus (Piper) Bradshaw

var. brownii (Eastw.) Jepson Synonymy: Lathyrus brownii Eastw. , Lathyrus pauciflorus ssp. brownii (Eastw.) Piper , Lathyrus schaffneri Rydb.

var. lanszwertii

var. leucanthus (Rydb.) Dorn Synonymy: Lathyrus arizonicus Britt. , Lathyrus lanszwertii var. arizonicus (Britt.) Welsh , Lathyrus leucanthus Rydb.

var. pallescens Barneby

var. tracyi (Bradshaw) Isley Synonymy: Lathyrus tracyi Bradshaw

latifolius L. Present in the Texas flora and known locally as: Perennial sweetpea, everlasting pea No Texas distribution data available

littoralis (Nutt.) Endl.

nevadensis S. Wats.

ssp. cusickii (S. Wats.) C.L. Hitchc. Synonymy: Lathyrus cusickii S. Wats.

ssp. lanceolatus (T.J. Howell) C.L. Hitchc.

var. nuttallii (S. Wats.) C.L. Hitchc. Synonymy: Lathyrus lanceolatus T.J. Howell , Lathyrus nuttallii S. Wats.

var. parkeri (St. John) C.L. Hitchc.

var. pilosellus (M.E. Peck) C.L. Hitchc.

var. puniceus C.L. Hitchc.

ssp. nevadensis

nissolia L.

ochroleucus Hook.

odoratus L.

palustris L. Synonymy: Lathyrus myrtifolius Muhl. ex Willd. , Lathyrus palustris ssp. pilosus (Cham.) Hultén , Lathyrus palustris var. linearifolius Ser. , Lathyrus palustris var. macranthus (White) Fern. , Lathyrus palustris var. meridionalis Butters & St. John , Lathyrus palustris var. myrtifolius (Muhl. ex Willd.) Gray , Lathyrus palustris var. pilosus (Cham.) Ledeb. , Lathyrus palustris var. retusus Fern. & St. John , Orobus myrtifolius (Muhl. ex Willd.) A. Hall

pauciflorus Fern.

var. pauciflorus Synonymy: Lathyrus pauciflorus var. tenuior (Piper) St. John

var. utahensis (M.E. Jones) Piper ex M.E. Peck Synonymy: Lathyrus pauciflorus ssp. utahensis (M.E. Jones) Piper

polymorphus Nutt.

ssp. incanus (Sm. & Rydb.) C.L. Hitchc. Present in the Texas flora and known locally as: Showy pea vine (Texas Distribution by vegetation zone) Synonymy: Lathyrus incanus (Sm. & Rydb.) Rydb. , Lathyrus polymorphus var. incanus (Sm. & Rydb.) Dorn

ssp. polymorphus

var. hapemanii (A. Nels.) C.L. Hitchc.

var. polymorphus Synonymy: Lathyrus decaphyllus Pursh

polyphyllus Nutt.

pratensis L.

pusillus Ell. Present in the Texas flora and known locally as: Low pea vine (Texas Distribution by vegetation zone)

rigidus White

sativus L.

sphaericus Retz.

splendens Kellogg

sulphureus Brewer ex Gray

var. argillaceus Jepson

var. sulphureus Synonymy: Lathyrus nevadensis ssp. stipulaceous (White) Bradshaw

sylvestris L.

tingitanus L.

torreyi Gray

tuberosus L.

venosus Muhl. ex Willd. Present in the Texas flora (treated as Lathyrus venosus Willd. var. intonsus Butt. & St. John by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Lathyrus oreophilus Woot. & Standl. , Lathyrus venosus ssp. arkansanus (Fassett) C.L. Hitchc. , Lathyrus venosus var. arkansanus Fassett , Lathyrus venosus var. intonsus Butters & St. John , Lathyrus venosus var. meridionalis Butters & St. John

vestitus Nutt.

ssp. alefeldii (White) Broich Synonymy: Lathyrus alefeldii White , Lathyrus laetiflorus ssp. alefeldii (White) C.L. Hitchc. , Lathyrus laetiflorus var. alefeldii (White) Jepson , Lathyrus strictus Nutt. , Lathyrus vestitus var. alefeldii (White) Isley

ssp. bolanderi (S. Wats.) C.L. Hitchc. Synonymy: Lathyrus bolanderi S. Wats. , Lathyrus ochropetalus Piper , Lathyrus peckii Piper , Lathyrus polyphyllus var. insecundus Jepson , Lathyrus vestitus ssp. ochropetalus (Piper) C.L. Hitchc. , Lathyrus vestitus var. ochropetalus (Piper) Isley

ssp. laetiflorus (Greene) Broich Synonymy: Lathyrus laetiflorus Greene , Lathyrus laetiflorus ssp. barbarae (White) C.L. Hitchc. , Lathyrus laetiflorus ssp. glaber C.L. Hitchc. , Lathyrus strictus var. barbarae (White) Jepson , Lathyrus strictus var. thacherae Jepson , Lathyrus venosus var. grandiflorus Torr. , Lathyrus violaceus var. barbarae White

ssp. laevicarpus Broich

ssp. vestitus Synonymy: Lathyrus puberulus White ex Greene , Lathyrus quercetorum Heller , Lathyrus vestitus ssp. puberulus (White ex Greene) C.L. Hitchc. , Lathyrus vestitus var. violaceus (Greene) Abrams , Lathyrus violaceus Greene

Lens P. Mill. - LENTIL

culinaris Medik. Synonymy: Ervum lens L. , Lens esculenta Moench

Lespedeza Michx. - BUSH-CLOVER

X acuticarpa Mackenzie & Bush (pro sp.) [violacea X virginica]

angustifolia (Pursh) Ell. Synonymy: Lespedeza angustifolia var. brevifolia Britt. , Lespedeza hirta var. intercursa Fern.

bicolor Turcz.

X brittonii Bickn. (pro sp.) [procumbens X virginica] Synonymy: Lespedeza procumbens var. elliptica Blake

capitata Michx. Present in the Texas flora and known locally as: Round head bushclover, round head lespedeza (Texas Distribution by vegetation zone) Synonymy: Lespedeza bicknellii House , Lespedeza capitata var. stenophylla Bissell & Fern. , Lespedeza capitata var. velutina (Bickn.) Fern. , Lespedeza capitata var. vulgaris Torr. & Gray

cuneata (Dum.-Cours.) G. Don Present in the Texas flora and known locally as: Sericea lespedeza, Chinese bushclover (Texas Distribution by vegetation zone)

cyrtobotrya Miq.

daurica (Laxm.) Schindl.

formosa (Vogel) Koehne

hirta (L.) Hornem.

ssp. curtissii Clewell Synonymy: Lespedeza hirta var. curtissii (Clewell) Isely

ssp. hirta Present in the Texas flora and known locally as: Hairy lespedeza, hairy bushclover (Texas Distribution by vegetation zone) Synonymy: Lespedeza capitata var. calycina (Schindl.) Fern. , Lespedeza hirta var. sparsiflora Torr. & Gray , Lespedeza polystachya Michx.

intermedia (S. Wats.) Britt. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

leptostachya Engelm. Listed by the U.S. FWS as threatened - the FWS local name is Prairie bush-clover and the FWS range is: U.S.A. (IA, IL, MN, WI).

X longifolia DC. (pro sp.) [capitata X hirta] Synonymy: Lespedeza hirta var. dissimulans Fern. , Lespedeza hirta var. longifolia (DC.) Fern.

X manniana Mackenzie & Bush (pro sp.) [capitata X violacea] Synonymy: Lespedeza nuttallii var. manniana (Mackenzie & Bush) Gleason

X neglecta Mackenzie & Bush (pro sp.) [stuevei X virginica] Synonymy: Lespedeza stuevei var. angustifolia Britt., non Pursh

X nuttallii Darl. (pro sp.) [hirta X intermedia]

X oblongifolia (Britt.) W. Stone [angustifolia X hirta] Synonymy: Lespedeza hirta var. appressipilis Blake

procumbens Michx. Present in the Texas flora and known locally as: Trailing lespedeza, trailing bushclover (Texas Distribution by vegetation zone)

repens (L.) W. Bart. Present in the Texas flora and known locally as: Creeping lespedeza, creeping bushclover (Texas Distribution by vegetation zone) Synonymy: Hedysarum repens L.

X simulata Mackenzie & Bush (pro sp.) [capitata X virginica]

stuevei Nutt. Present in the Texas flora and known locally as: Stueve lespedeza, Stueve's bushclover, tall bushclover (Texas Distribution by vegetation zone)

texana Britt. Present in the Texas flora and known locally as: Texas lespedeza, Texas bushclover (Texas Distribution by vegetation zone)

thunbergii (DC.) Nakai

violacea (L.) Pers. Present in the Texas flora and known locally as: Violet lespedeza, prairie clover (Texas Distribution by vegetation zone) Synonymy: Hedysarum violaceum L. , Lespedeza frutescens (L.) Ell. , Lespedeza prairea (Mackenzie & Bush) Britt.

virgata (Thunb.) DC.

virginica (L.) Britt. Present in the Texas flora and known locally as: Slender lespedeza, slender bushclover (Texas Distribution by vegetation zone)

Leucaena Benth. - LEADTREE

leucocephala (Lam.) de Wit Present in the Texas flora and known locally as: Popinac (Texas Distribution by vegetation zone) Synonymy: Leucaena glauca auct. non (L.) Benth. , Mimosa leucocephala Lam.

pulverulenta (Schlecht.) Benth. Present in the Texas flora and known locally as: Tepeguaje, great leadtree (Texas Distribution by vegetation zone)

retusa Benth. Present in the Texas flora and known locally as: Littleleaf leadtree (Texas Distribution by vegetation zone)

Lonchocarpus Kunth - GENO-GENO AND LANCEPOD

domingensis (Turp. ex Pers.) DC.

glaucifolius Urban

pentaphyllus (Poir.) Kunth ex DC. Synonymy: Lonchocarpus latifolius Kunth ex DC.

punctatus Kunth Synonymy: Lonchocarpus violaceus auct. p.p. non (Jacq.) Kunth ex DC.

Lotus L. - BIRD'S-FOOT-TREFOIL

aboriginus Jepson Synonymy: Hosackia rosea Eastw. , Lotus crassifolius var. subglaber (Ottley) C.L. Hitchc. , Lotus stipularis var. subglaber Ottley

alamosanus (Rose) Gentry Synonymy: Hosackia alamosana Rose

angustissimus L.

argophyllus (Gray) Greene

var. adsurgens Dunkle Synonymy: Lotus argophyllus ssp. adsurgens (Dunkle) Raven

var. argenteus Dunkle Synonymy: Hosackia ornithopa Greene , Hosackia ornithopa ssp. venusta (Eastw.) Abrams , Lotus argophyllus ssp. ornithopus (Greene) Raven , Lotus argophyllus var. ornithopus (Greene) Ottley

var. argophyllus Synonymy: Hosackia argophylla Gray , Hosackia argophylla var. decora I.M. Johnston , Lotus argophyllus ssp. decorus (I.M. Johnston) Munz , Lotus argophyllus var. decorus (I.M. Johnston) Ottley

var. fremontii (Gray) Ottley Synonymy: Hosackia fremontii (Gray) Abrams

var. niveus (Greene) Ottley Synonymy: Hosackia nivea (Greene) S. Wats. , Lotus argophyllus ssp. niveus (Greene) Munz , Lotus niveus Greene

argyraeus (Greene) Greene

var. argyraeus Synonymy: Hosackia argyraea Greene

var. multicaulis (Ottley) Isely Synonymy: Hosackia wrightii ssp. multicaulis (Ottley) Abrams , Hosackia wrightii var. multicaulis Ottley , Lotus argyraeus ssp. multicaulis (Ottley) Munz

var. notitius Isely

benthamii Greene Synonymy: Hosackia cystoides Benth.

corniculatus L. Present in the Texas flora and known locally as: Birdsfoot trefoil, birdsfoot deer-vetch (Texas Distribution by vegetation zone) Synonymy: Lotus corniculatus var. arvensis (Schkuhr) Ser. ex DC.

crassifolius (Benth.) Greene

var. crassifolius Synonymy: Hosackia crassifolia Benth.

var. otayensis Moran ex Isely

dendroideus (Greene) Greene

var. dendroideus Synonymy: Hosackia dendroidea (Greene) Abrams , Lotus scoparius var. dendroideus (Greene) Ottley

var. traskiae (Eastw. ex Noddin) Isely Listed by the U.S. FWS as endangered, the FWS local name is San Clemente Island broom and the FWS range is: U.S.A. (CA). Listed on August 11, 1977 (Volume 42 Federal Register 40685). Synonymy: Lotus scoparius ssp. traskiae (Eastw. ex Noddin) Raven

var. veatchii (Greene) Isely Synonymy: Lotus scoparius var. veatchii (Greene) Ottley

denticulatus (E. Drew) Greene Synonymy: Hosackia denticulata E. Drew

formosissimus Greene Synonymy: Hosackia gracilis Benth.

grandiflorus (Benth.) Greene

var. grandiflorus Synonymy: Hosackia grandiflora Benth. , Hosackia leucophaea (Greene) Abrams , Lotus grandiflorus var. mutabilis Ottley

var. macranthus (Greene) Isely Synonymy: Lotus macranthus Greene

greenei Ottley ex Kearney & Peebles

hamatus Greene

haydonii (Orcutt) Greene Synonymy: Hosackia haydonii Orcutt

heermannii (Dur. & Hilg.) Greene

var. heermannii Synonymy: Hosackia tomentosa ssp. glabriuscula (Hook. & Arn.) Abrams

var. orbicularis (Gray) Isely Synonymy: Hosackia tomentosa Hook. & Arn. , Lotus eriophorus Greene , Lotus heermannii var. eriophorus (Greene) Ottley

humistratus Greene Synonymy: Hosackia brachycarpa Benth.

incanus (Torr.) Greene Synonymy: Hosackia incana Torr. , Lotus neoincanus Munz

intricatus Eastw.

junceus (Benth.) Greene

var. biolettii (Greene) Ottley Synonymy: Lotus biolettii Greene

var. junceus Synonymy: Hosackia juncea Benth.

krylovii Schischkin & Sergievskaja

mearnsii (Britt.) Greene

micranthus Benth. Synonymy: Hosackia parviflora Benth.

nevadensis (S. Wats.) Greene

var. davidsonii (Greene) Isely Synonymy: Hosackia sulphurea (Greene) Abrams , Lotus davidsonii Greene

var. douglasii (Greene) Ottley Synonymy: Hosackia decumbens Benth. , Lotus douglasii Greene

var. nevadensis Synonymy: Hosackia nevadensis (S. Wats.) Parish , Lotus douglasii var. nevadensis (S. Wats.) Ottley

nuttallianus Greene Synonymy: Hosackia prostrata Nutt.

oblongifolius (Benth.) Greene

var. cupreus (Greene) Ottley Synonymy: Hosackia cuprea (Greene) Smiley , Lotus cupreus Greene

var. oblongifolius Synonymy: Hosackia lathyroides Dur. & Hilg. , Hosackia oblongifolia Benth. , Hosackia torreyi Gray , Lotus oblongifolius var. nevadensis (Gray) Munz , Lotus oblongifolius var. torreyi (Gray) Ottley , Lotus torreyi (Gray) Greene

parviflorus Desf.

pedunculatus Cav. Synonymy: Lotus uliginosus Schkuhr

pinnatus Hook. Synonymy: Hosackia pinnata (Hook.) Abrams

plebeius (Brand) Barneby Present in the Texas flora (treated as Lotus oroboides (Kunth in H.B.K.) Ottl. var. nanus (Gray) Isely by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Hosackia puberula var. nana Gray , Lotus longebracteatus Rydb. , Lotus neomexicanus Greene , Lotus X nummularius (M.E. Jones) Tidestrom , Lotus oroboides auct. non (Kunth) Ottley , Lotus oroboides var. nanus (Gray) Isely , Lotus oroboides var. nummularius (M.E. Jones) Isely

procumbens (Greene) Greene

var. jepsonii (Ottley) Ottley Synonymy: Hosackia sericea ssp. jepsonii (Ottley) Abrams

var. procumbens Synonymy: Hosackia sericea Benth.

rigidus (Benth.) Greene Synonymy: Hosackia rigida Benth.

rubriflorus H.K. Sharsmith

salsuginosus Greene

var. brevivexillus Ottley Synonymy: Hosackia humilis (Greene) Abrams , Lotus salsuginosus ssp. brevivexillus (Ottley) Munz

var. salsuginosus Synonymy: Hosackia maritima Nutt.

scoparius (Nutt.) Ottley

var. brevialatus Ottley Synonymy: Hosackia glabra var. brevialata (Ottley) Abrams , Lotus scoparius ssp. brevialatus (Ottley) Munz

var. scoparius Synonymy: Hosackia glabra (Vogel) Torr.

stipularis (Benth.) Greene

var. ottleyi Isely

var. stipularis Synonymy: Hosackia stipularis Benth. , Hosackia stipularis ssp. balsamifera (Kellogg) Abrams , Lotus balsamiferus (Kellogg) Greene

strigosus (Nutt.) Greene

var. hirtellus (Greene) Ottley Synonymy: Hosackia strigosa var. hirtella (Greene) Hall

var. strigosus Synonymy: Hosackia rubella Nutt. , Hosackia strigosa Nutt. , Lotus rubellus (Nutt.) Greene

var. tomentellus (Greene) Isely Synonymy: Hosackia tomentella (Greene) Abrams , Lotus tomentellus Greene

subbiflorus Lag.

tenuis Waldst. & Kit. ex Willd. Synonymy: Lotus corniculatus var. tenuifolius L.

unifoliolatus (Hook.) Benth.

var. helleri (Britt.) Kartesz & Gandhi Synonymy: Acmispon helleri (Britt.) Heller , Lotus helleri Britt. , Lotus purshianus var. helleri (Britt.) Isely

var. unifoliolatus Present in the Texas flora (treated as Lotus purshianus Clements & Clements var. purshianus by Hatch et al, 1990) and known locally as: Pursh deer-vetch (Texas Distribution by vegetation zone) Synonymy: Acmispon americanum (Nutt.) Rydb. , Hosackia americana (Nutt.) Piper , Lotus americanus (Nutt.) Bisch., non Vell. , Lotus purshianus F.E. & E.G. Clem. , Lotus purshianus var. glaber (Nutt.) Munz , Lotus sericeus Pursh, non Moench

utahensis Ottley

wrangelianus Fisch. & C.A. Mey. Synonymy: Hosackia subpinnata auct. non (Lag.) Torr. & Gray , Lotus subpinnatus auct. non Lag.

wrightii (Gray) Greene Synonymy: Hosackia wrightii Gray

yollabolliensis Munz

Lupinus L. - BLUEBONNET AND LUPINE

abramsii C.P. Sm.

adsurgens E. Drew

var. adsurgens Synonymy: Lupinus debilis Eastw. , Lupinus debilis Greene ex C.F. Baker, non Eastw. , Lupinus pendletonii Heller

var. lilacinus Heller ex C.P. Sm. Synonymy: Lupinus alcis-montis C.P. Sm. , Lupinus aliceae C.P. Sm. , Lupinus brandegei Eastw. , Lupinus lilacinus (Heller ex C.P. Sm.) Heller

var. undulatus C.P. Sm. Synonymy: Lupinus nemoralis Greene

affinis J.G. Agardh Synonymy: Lupinus nanus var. carnosulus (Greene) C.P. Sm.

agardhianus Heller Synonymy: Lupinus concinnus var. agardhianus (Heller) C.P. Sm. , Lupinus gracilis J.G. Agardh, non Nutt.

albicaulis Dougl.

var. albicaulis Synonymy: Lupinus falcifer Nutt. ex Torr. & Gray (pro syn.) , Lupinus quercetorum Heller , Lupinus wolfianus C.P. Sm.

var. shastensis (Heller) C.P. Sm. Synonymy: Lupinus shastensis Heller

albifrons Benth. ex Lindl.

var. albifrons

var. collinus Greene

var. douglasii (J.G. Agardh) C.P. Sm.

var. eminens (Greene) C.P. Sm. Synonymy: Lupinus albifrons ssp. eminens (Greene) D. Dunn

var. flumineus C.P. Sm.

albus L. Synonymy: Lupinus termis Forsk.

X alpestris A. Nels. (pro sp.) [argenteus X caudatus] Synonymy: Lupinus acclivatatis C.P. Sm. , Lupinus adscendens Rydb. , Lupinus alexanderae C.P. Sm. , Lupinus aliesicola C.P. Sm. , Lupinus annieae C.P. Sm. , Lupinus argenteus var. aristovatus C.P. Sm. , Lupinus argenteus var. krauchianus C.P. Sm. , Lupinus argenteus var. macounii (Rydb.) R.J. Davis , Lupinus argenteus var. prati-harti C.P. Sm. , Lupinus argenteus var. submanens C.P. Sm. , Lupinus argenteus var. wallianus C.P. Sm. , Lupinus calcicola C.P. Sm. , Lupinus capitisamniculi C.P. Sm. , Lupinus clokeyanus C.P. Sm. , Lupinus flavopinum C.P. Sm. , Lupinus junipericola C.P. Sm. , Lupinus lariversianus C.P. Sm. , Lupinus laxus Rydb. , Lupinus macounii Rydb. , Lupinus patulipes C.P. Sm. , Lupinus populorum C.P. Sm. , Lupinus pulcherrimus Rydb. , Lupinus siccosilvae C.P. Sm. , Lupinus trainianus C.P. Sm.

alpicola Henderson ex Piper

ammophilus Greene Synonymy: Lupinus polyphyllus var. ammophilus (Greene) Barneby

amphibius Suksdorf

andersonii S. Wats. Synonymy: Lupinus rinae Eastw.

angustiflorus Eastw. Synonymy: Lupinus andersonii var. christinae (Heller) Munz , Lupinus christinae Heller , Lupinus reticularis Desv.

angustifolius L.

antoninus Eastw.

apertus Heller Synonymy: Lupinus andersonii var. apertus (Heller) C.P. Sm.

arboreus Sims

var. arboreus

var. eximius (Burtt-Davy) C.P. Sm. Synonymy: Lupinus eximius Burtt-Davy

arbustus Dougl. ex Lindl.

ssp. arbustus

var. arbustus Synonymy: Lupinus laxiflorus var. arbustus (Dougl. ex Lindl.) M.E. Jones

var. montanus (T.J. Howell) D. Dunn Synonymy: Lupinus laxiflorus var. cognatus C.P. Sm.

ssp. calcaratus (Kellogg) D. Dunn Synonymy: Lupinus arbustus var. calcaratus (Kellogg) Welsh , Lupinus calcaratus Kellogg , Lupinus laxiflorus var. calcaratus (Kellogg) C.P. Sm.

ssp. neolaxiflorus D. Dunn Synonymy: Lupinus amniculi-putori C.P. Sm. , Lupinus augustii C.P. Sm. , Lupinus caudatus var. submanens C.P. Sm. , Lupinus laxiflorus var. lyleanus C.P. Sm., non Lupinus lyleanus C.P. Sm. , Lupinus lyleanus C.P. Sm. , Lupinus mackeyi C.P. Sm. , Lupinus standingii C.P. Sm. , Lupinus stipaphilus C.P. Sm. , Lupinus stockii C.P. Sm. , Lupinus wenachensis Eastw. , Lupinus yakimensis C.P. Sm.

ssp. pseudoparviflorus (Rydb.) D. Dunn Synonymy: Lupinus laxiflorus var. elmerianus C.P. Sm. , Lupinus laxiflorus var. pseudoparviflorus (Rydb.) C.P. Sm. & St. John , Lupinus laxispicatus Rydb. , Lupinus laxispicatus var. whithamii C.P. Sm. , Lupinus mucronulatus var. umatillensis C.P. Sm. , Lupinus scheuberae Rydb.

ssp. silvicola (Heller) D. Dunn Synonymy: Lupinus lassenensis Eastw. , Lupinus laxiflorus var. silvicola (Heller) C.P. Sm.