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Ephedra antisyphilitica C. A. Meyer (Cantilla,
Tepopote)
Angiospermophyta (Flowering Plants)
Typha domingesis Pers. (Cat-tail)
Echinodorus cordiflorus (L.) Griseb.
Tribe Festuceae
Bromus wildenowii Kuth (Rescue Grass, Brome
Grass)
Eragrostis (Love Grass)
E. barrlieri Daveau
E. beyrichii J.G. Smith
E. cutipedicellata Buckly
E. urvula (Shrad ) Ness
E. hypnoides (Lam) B.S.P.
E. intermedia Ness.
E. pectinaceae (Michx) Scribn.
E. sessilispicia Buckly
E. spicata Vasy
Pappophorum bicolor Forum
P. mucronulatum Ness.
Phragmites berlandieri Fourn (Carrizo, Giant Reed)
Poa annua L. (Blue Grass)
Tridens albescens (Vasey) Woot. & Stand.(White -top)
T. congestus ( L.H. Dewy) Nash.
T. eregrostoides (Vasey) Woo.t & Standley
T. muticus (Torrey) Nash.
T. muticus var. elongata (Buckly) Shinners
T. muticus var. muticus
T. pilosa (Buckly) Hitchcock
T. texanus (S. Wats. ) Nash
Tribe Hordeae
Hordum pusillum Nutt.
Tribe Agrostidae
Aristida adscensionis L.(Three-awn)
A. glauca Ness.
A. longiseta Steud.
A. purpurea Nutt.
A. roemeriana Scheela
Buchloe dactyloides (Nutt.) Engelm. (Buffalo Grass)
Polypogon monspeliensis (L.) Desf.(Rabbit foot)
Sporobolus cryptandrus (Torr.) Gray (Dropseed)
S. pyrimidatus (Lam.) Hitche.
S. wrightii Scribn (Sacaton)
Tribe Zoysieae
Hilaria belangeri (Steud.) Nash (Curly Mesquite)
H. mutica (Buckley) Bentham (Tobosa Grass)
Tragus berteronianus Schult. (Spike Burgrass)
Tribe Chlorideae
Bouteloua aristidoidoides (H.B.K.) Griseb.(Needle
Grama)
B. repens (H.B.K.) Scribn. & Merr (Slender Grama)
B. hirsuta Lag. (Hairy Grama)
B. rigidiseta (Steud.) Hitchcock (Texas Grama)
B. trifida Thurber (Red Grama)
Chloris andropogoinoides Fourn.(Slimspike, windmill Grass)
C. ciliata Swartz.
C. cucullata Bischoff (Crowfoot Grass, Hooded Finger Grass)
C. virgata Swartz.
Cynodon dactylon (L.) Pers. (Bermuda Grass)
Dactyloctenium aegyptium (L.) Beauv.
Eleusine indica (L.) Gaertner (Goose Grass)
Leptochloa dubia (H.B.K.) Nees. (Sprangletop)
L. filiformis (Lam.) Beauv.
L. univera (presl.) Hitch. & chase
Phalaris caroliniana Walter (Wild Canary Grass)
Trichloris crinita (Lag.) Parodi
T. pluriflora Fourn.
Tribe Paniceae
Brachiaria cilliatissima (Buckley) Chase
Cenchrus ciliaris L. Mant.(Buffel-grass)
C. echianatus L. (Southern Sandbur)
C. incertus M.A. Curtis (Sandbur)
C. moyosuroides H.B.K. (Big Sandbur)
C. parviceps Shinners
Digitaria sanguinalis (L..) Scop. (Hairy Crabgrass)
Echinochloa colona (L.) Link (Jungle rice)
E. crus-galli (L.) Beauv. (Barnyard Grass)
Leptoloma congnatum (Schult) Chase
Panicum antidotale Retz. (Blue Panicum)
P. capillarioides Vasey (Witch Grass, Tickle Grass)
P. fasciculatum Swartz (Brown-Top)
P. firmulum Hitchcoock & Chase
P. hallii Vasey
P. texanum L. (Texas Panicum)
Paspalum debile Michaux
P. leave Michaux
P. plicatulum Michaux (Brown-seed Millet)
P. pubiflorum Rupr.
Rhynchelytrum roseum (Nees.) Stapf. & Hubb.(Natal Grass)
Setaria geniculata (Lam.) Beauv.
S. leucopila (Serbn. & Merr) K. Schum
S. lutescens (Weigel) Hubbard
S. macrostachya H.B.K.
S. ramisetum Scribner
S. texana Emery
S. viridis (L.) Beauv.
Stenotaphrum secundatm (Walt.) Kuntz(St. Augustine Grass)
Trachachne california (Batham) Chase(Cotton top)
Tribe Andropogoneae
Andropogon barbinodis Lagasca
A. glomeratus (Walt..) B.S.P. (Bushy Beardgrass)
A. hybridus Gould
A. ischaemum L. (yellow Bluestem)
A. ischaemum var. songaricus Ruprecht (King Ranch Blue Stem)
A. perforatus Fourn.
A. saccharoides Swartz. (Silver beardgrass)
A. scoparius Michx. (Little BlueStem)
Heteropogan contortus (L..) Roem. & Schutl. (Tanglehead)
Manisuris altissima (Poir.) Hitch.
Sorgum halapense (L.) Pers. (Johnson Grass)
S. vulgare Pers.(Sorghum)
Carex bicknelli Britton
Cyprus acuminatus Torr. & Hook.
C. articulaus L.
C. elegans L.
C. macrocephalus Liebn.
C. ochraceus Vahl.
C. odoratus L.
C. rotundus L.
C. strigosus L.
C. uniflorus Torry & Hooker
Eleocharis caribaea (Rottb.) Blake (Spike Rush)
E. interstincta (Vahl.) R. & S.
E. macrostachya Britt.
E. motneviensis Kunth
E. parvula (R. & S.) Link
E. parvula var. anachaeta (Torrey) Svenson
E. xyridiformis Fern. & Brack
Scirpus americanus Pers.(American Bull Rush)
S. californicus (C.A. Meyer) Steud. (Giant Bull Rush, Tule)
Hechtia glomerata Zucc.(False Maguey, Guapilla)
Tillandsia recurvata L. (Small Ball Moss)
T. usneoides L. (Spanish Moss)
Commelina erecta Michaux (Hierba del Pollo)
C. elegans H.B.K. (Day-flower)
Tradescantia brachyphylla Greene (Spiderwort; Grass Violets)
T. ohioensis Raf
T. hirsutiflora Bush
T. micranatha Torrey
T. occidentalis (Britton) Smyth
Asparagus plumosus Baker
Smilax bona-nox L.(Stretch-berry, Green Briar)
Yucca constricta Buckl.
Yucca treculeana Carr. (Spanish Dagger, Palma Pita)
Allium acetabulum (Raf.) Shinners (Wild Garlic, Wild
Oniion, Cebolleta)
A. drummonii Ragel
Nothoscordium bivalve (L.) Brittone (Crow Poason)
Zephyranthes drummondii D. Don (Rain Lily: Prairie
Lily)
Z. pulchella J.G. Smith (Yellow Rain Lily)
Agave americana L. (Maguey, Century Plant)
Polianthes virginica L. (False Aloe, Rattlesnake-master)
Sisyrinchium pruinosum Bickn. (Blue-eyed Grass)
Populus deltoides Marsh (Cotton wood, Alamo)
Salix nigra var. lindheimri Schneider (Black Willow)
Carya illinoinensis (Wang) K. Koch (Pecan, Nogal
Morado)
Quercus virginiana Mill. (Live Oak)
Celtis laevigata Willd. (Texas Sugarberry, Palo
Blanco)
C. pallida Torrey (Granjeno, Desert or Spiny Hackberry)
Morus rubra L.(Mullberry)
Parietaria pennsylvanica Muhlenberg (Hammerwort)
P. obtusa Rydb. (Pellitory)
Urtica chamaedryoides Pursh (Ortiguilla, Heart-Leaved Nettle)
Phoradendron tomentosum(D.C.) Gray. (Mistltoe,Injerto)
Aristolochia longiflora Englm. & Gray (Swan Flower)
Antigonon leptopus H. & S. (Queen's Wreath)
Eriogonum multiflorum Bentham (Wild Buckwheat)
E. tenellium Torrey
Polygonum hydropiperoides Michx. (Smatweed, Knotweed)
P. pennsylvanicum L.
Rumex crispus L (Dock, Lengua-de Vaca, Ciwawa)
R. mexicanus Meisn.
R. pulcher L.
R. spiralus Small
Chenopodium acanthocarpa Torrey
C. canescens (Pursh.) Nuttall
C. pentandra (Jacq.) Standley
C. berlandieri Moq. (Pitseed Goosefoot)
C. berlandieri var. sinuatum (Murr.) H.A. Wahl.
C. desiccatum A. Nels. (Thickleaf goosefoot)
C. desiccatum var. leptophylloides (Murr.) H.A. Whal
C. murale L.
Monolepsis nuttalliana (Schult.) Greene (Poverty Weed)
Salsola kali L.. (Russian Thistle)
Alternanthera polygonoides (L..) R. B_r. (Chaff-flower)
Amaranthus berlandieri (Moq.) Uline & Gray (Pigweed, Quelite)
A. hybridus L. (Green Amaranth, Quelite de Cochino)
A. palmeri Wats.
Celosia nitida Vahl. (Albahaca)
Froelichia gracilis (Hook. ) Moq. (Snake Cotton)
Guilleminea lanuginosa (Poir) Hook. (Cotton Flower)
Tidestromia lanuginosa (Nutt.) Standl. (Espanta Vaqueros)
Abronia ameliae Lundell (Amelia's Sand Verbena)
Allionia incarnata L.(Verbena-de-la-hormiga)
Acleisanthes obtusa (Choisy) Standl. (Angel Trumpet, Yerba-de-la-rabia)
A. longiflora Gray (Angel Trumpets)
Boerhaavia coccinea Miller (Scarlet Spiderling)
B. intermedia Jones
B. linearifolia Gray
Nyctaginia capitata Choisy (Scarlet Musk-flower))
Phaulothamus spinescens Gray (Snake Eyes, Putia)
Rivina humilis L. (Pigeon Berry, Rouge Plant, Coralito)
Mullugo verticillata L. (Indian Chickweed)
Sesuvium portulacastrum L (Sea purslane)
Trianthema portulacastrum L. (Horse Purslane, Verdolaga Blanca)
Portulaca oleraceae L. (Purslane, Verdolaga)
P. mundula I.M. Johnst.(Chisme)
Talinum aurantiacum Engelmn. (Flame Flower)
Talinopsis frutescens Gray
Andredera scandens (L.) Moq (Texas Madeira Vine)
Caryophyllaceae (Pink)
Stellaria media (L.) Cyr. (Common Chickweed)
Clematis drummondii T. & G. (Old man's Beard,
Barbas de Chivato)
C. filifera Benth. (Leather Flower, Blue-Bill)
Delphinium ajactis L. (Larkspur)
Moysurus minimus L. (Mouse-Tail)
Rananuculus sceleratus L. (Butter cup)
R. sceleratus var. multifidus Nuttall
Berberis trifoliata Moric. (Agarito, Wild Currant,
Chaparral Berry)
Cocculus diversifolius D.C. (Snail-seed, Orient-vine,
Correhuela)
Agremone aeneaa G. Ownbey (Prickly poppy, Amapola)
A. albiflora subs. texana G. Ownbey (White Prickly Poppy)
A. mexicana L.(Yellow Pickly Poppy, Cardo Sando, Chicalote)
A. sanguinea Green (Red Poppy)
Corydalis micarantha (Engelm.) Gray (Golden smoke;
Scrambled eggs)
C. micarantha var. texensis (Ownbey) Shinners
Fumaria officinalis L.(Smoke plant, Earth Smoke)
Brassica alba (L.) Boiss. (Mustard:mostasa)
B. campestris L. (Bird Rape, Turnip Rape)
Capsella bursa-pastoris (L.) Medic. (Sheperd's Purse, Paniquesillo)
Descurainia pinnata (Walt.) Britton (Mare's Tail: Tansy Mustard)
Draba cunefolia var. cuneifolia T & G (Rock Cress: Whitlow
wort)
Lepidium austrinum Small (Pepper Grass: Lentejilla)
L. densiflorum Schrad.
L. lasiocarpum var. wrightii (Gray) C.L. Hitchc.
L. virginicum var. medium (Greene) C.L. Hitchc.
L. ruderale L.
Lesquerella argyaea (Gray) S Wats. (Popseed: Bladdeepod)
L. grandiflora (Hooker) S. Wats.
L. lasiocarpa (Hooker) S. Wats.
Nerisyrenia camporum (Gray) Greene
Rorippa teres (Michx.) Stuckey (Water-Cress)
Sibara runcinata (Wats.) Roll.
Sisymbrium irio L.(London Rocket )
Synthlispsis greggi Gray (Keelpod)
Cleome serrulata Pursh. (Rocky Mountain Bee Plant) Cleome.jpg
Polanisia jamesii (T.&G.) Iltis. (Crest-petal)
P. dodecandra (L.) DC. (Clammy-Weed)
P. dodecandra var. trachysperma T. & G.
Sedum nuttallianum Raf. (Yellow Stonecrop)
S. texanum J. G. Smith
Rubus trivialis Michx. (Southern Dewberry, Zarzamora)
Subfamily Mimosoideae
Acacia berlandieri Bentham (Guajillo: Huajilla)
A. farnesiana (L..) Wild.(Huisache)
A. greggii Gray (Devil's Claw, Cats-claw)
A. rigidula Benth.(Black Brush, Chaparro Prieto)
A. roemariana Scheele (Catclaw)
A. tortuosa (L.) Willd. (Huisachillo)
A. wrightii Benth. (Catclaw, Una de Gato)
Desmanthus velutinus Scheele (Bundle-Flower)
D. virgatus (L..) Willd.
D. virgatus var. despress (H.B.K.) Turner
Leucana leucocephala (Lam.) Dewit (Popinac)
Mimosa wherryana (Britton) Standl.(Cat's claw:,vinorama)
Pithecellobium flexicaule (Bentham) Coult.(Texas Ebony: Ebano)
Prosopis glandullosa Torrey (Mesquite)
P. reptans Bentheam
P. reptans var. cinerascens (Gray) Barkhart (creeping Mesquite:
Screw-bean)
Schrankia latidens (Small) Schum. (Sensitive Briar)
Subfamily Caesalpinoidea
Caesalpinia gilliesii Hooker (Bird of Paradise)
C. mexicana Gray
Cassia bauhiniodes Gray (Sensitive pea)
C. fasciculata Michx.
C. fasciculata var. ferrisiae ( Britton) Turner
C. fasciculata var. rostrata (W. & S.) Turner
Ceridium marcum Johnston (Palo Verde)
C. texanum Gray
Hoffmanseggia caudata Gray (Shrubby Rush Pea)
H. densiflora Gray (Indian Rush Pea: hog-potato, camote de raton)
H. melanostricta (Shauer) Gray (Tall rush Pea)
Krameria lanceolata Torrey (Wine flower: Cochinillo, Ratany)
K. ramosissima (Gray) Wats.
Parkinsonia aculeata L. (Retama: Lluvia-de-oro)
Subfamily Pappilliionoideae
Amorpha fruticosa L. (False Indigo)
A. fruticosa var. angustifolia Pursh. (Bastard Indigo)
Astragalus austrinus (Small) Shulz(Milk Vetch: Turkey Pea)
A. brazoensis Buckley (Brazos Milk Vetch)
A. emoryanus (Rydb) Cory (Emory Locoweed)
A. nuttallianus DC
A. nuttallianus var. nuttallianus A.DC.
A. nuttallianus var. zapatanus Barneby (Zapata Pea)
Dalea aurea Pursh. (Golden Dalea, Silk-top, pussy-foot)
D. emarginata (T. & G.) Shinners
D. formosa Torrey (Feather Dalea: Shrubby Dalea)
D. lasianthera Gray
D. nana Gray
D. nana var. elatior Gray
D. nana var. nana
D. neo-mexicana (Gray) Cory
D. pogonathera Gray
D. pogonathera var. walkerae (Tharp & Barkly) Turner
Eysenhardtia texana Scheele (Rock Brush: Vara Dulce, Kidneywood,
Bee Brush)
Glactia grayi Vali (Milk Pea)
Indigophera miniata Ortega (Scarlet Pea Plant)
Lupinus subcarnosus Hooker (Bluebonnet: Buffalo Clover; Conejo)
L. texensis Hooker
Medicago polymorpha L.. (Bur. Clover: Carrtillas)
M. polymorpha var. vulgaris (Bentham) Shinners
M. sativa L. (Alfalfa)
Melitotus albus Desv (Sweet Clover)
M. indicus (L..) All.
Psoralea rhombifolia T. & G.
Rhynochosis americana Mill. (One-Leaf Bean0
Sesbania drummondii (Rydb.) Cory
Sophora secundiflora (Ortega) Lagasca (Coral Bean: Frijoliillo)
Tephrosia lindheimeri Gray (Cat-Gut: Shoe String)
Vicia ludoviciana Nuttall (Pea Vine: Bob-white Pea)
V. ludoviciana var. texana (T. & G.) Shinners
V. zorina (Rabbit Ears)
V. bracteata (Walt.) Gmel.
Erodium texanum Gray (Storks-Bill)
Geranium texanum (Trel. ) Heller
Ionoxalis drummondii (Gray) Rose
I. lactifolia H.B.K.
I. lotaxalis
I. berlandieri (Torrey)Small
Monoxalis dichondraefolia (Gray)Small
Xanthoxalis dillenii (Jacq.) (Sour Grass: Wood Sorrel)
Linum alatum (small) Winkler
L. berlandieri Hooker
L. elongatum (Small) Winkler
L. hudsonioiodes Planchon
L. imbricatum (Raf.) Shinners
Kallstroemia brachystylis Vail (Caltrop)
K. hirsutissima vail
Larrea tridentata (DC) Coville (Creosote Bush: Greasewood, Gobernadora)
Porlieria angustifolia (Engelm.) Gray (Guayacan)
Tribulis terrestris L. (Goat-head: Puncture vine)
Amyris texana (Buckley) P. Wilson (Chapatillio)
Thamnosoma texana (Gray) Torrey (Dutchman's Breeches: Desert Rue)
Xanthoxylum fagara (L.) Sarg. (Colima, Lime Prickly Ash)
Castela tortuosa Liebm. (Gotbush:Amargosa, Allthorn)
Maliaceae (Chinaberry)
Melia azedarach L. (Chinaberry)
Malpighia glabra L. (Mexican Myrtle)
Polgala alba Nuttall (Milkwort)
P. glandulosa H.B.K.
P. lindheimeri Gray
Acalyphahederacea Torrey (Cardinal Feather: Mercury)
A. radians Gray
Argythamnia humilis (Englelm. & Gray) Pax
A. humilis var. arenicola M.C. Johnston
Chamaesyce albomarginata ( T. & G.) Small Carpetweed: Golondrina)
C. cinerascens (Engelm.) Small
C. glyptosperma (Engelm.) Small
C. glomerifera Mills.
C. laredana (Mills.) Small
C. polygonifloia (L.) Small
C. prostrata (Ait.) Small
Cnidoscolus texanus (Muell. Arg.) Small (Bull Nettle: Mala Mujer)
Croton argyranthemus Michx (Sliver Croton)
C. capitatus var. albiniodes (Ferg.) Shinners (Hogwort, Woolly
Croton)
C. capitatus var. lindheimeri (Engelm. & Gray) Muell.
Arg.
C. dioicus Cac. (Rosval, Hierba del Gato, Rubaldo)
C. glandulosus L.
C. glandulosus var. lindheimeri Muell. Arg.
C. humilis L. (Salvia)
C. lindheimerianus Scheele
C. monathogynus Michx. (Prairie-tea)
C. torreyanus Muell. Arg. (Vara Blanca)
Euphorbia antisyphilitica Zucc (Wax Plant :Candelilla)
E. heterophylla L. (Catalina)
E. spathulata Lam.
Jatropha cathartica Teran & Berl. (Jicamilla)
J. dioica Cerv. (Leather Stem, Sangre de Drago, Limber Bush)
Phyllanthus abnormis Baill. (Leaf-Flower)
P. ferax Standley
P. polygonoides Spreng.
Ricinus communis L.. (Castror-bean:Higuerilla)
Stillingia spinulosa Torrey (Queen's Delight)
S. trecauliana (Muell. Arg.) I.M. Johnst.
Tragia ramosa Torr. (Catnip Noseburn)
Rhus microphylla Englm. (Desert Sumac, Scrub Sumac,
Small-leaved Sumac)
Rhus toxicodendron L. (Poison Ivy)
R. toxicodendron var. exima (Greene) McNair
Maytenus texana Lundell (Leather leaf, Mangle Dulce)
Shaefferia cuneifolia(Desert Yaupon, Capul, Panalero)
Colubrina texensis (T.& G. ) Gray (Hog Plum,
Guayule)
Condalia hookeri M.C. Johnst. (Brasil, Capul Negro)
C. spathulata Gray (Knife-leaf Condalia, Squaw-Bush, Costilla)
Karwinskia humboltiana (R. & S. ) Zucc. (Coyotillo)
Ziziphus obtusifolia (T&G) Gray (Lotebush, Gumdrop Tree, Clepe)
Cissus incisa (Nutt.) Des Moul (Marine-Ivy, Cow-itch,
Hierba del Buey)
Vitis berlandieri Planch (Spanish Grape, Winter Grape, Uva Cimarrona)
V. mustangensis Buckley (Mustang Grape)
Abutilon lignosum (Cav.) D. Don.
A. incanum (Link) Sweet (Pelotazo)
Herissantia crispa (L.) Brizicky.
Callirhoe involucrata (Torr.) Gray (Wine Cup:Poppy Mallow)
Callirho.jpg
Hibiscus cardiophyllus Gray
Malva parvifolia L. (Cheeses: Dwarf Mallow)
Malvastrum coccineus Gray
M. coromandelianum (L.) Garcke
Pseudabutilon lozani (Rose) R.E. Fries
Sida ciliaris var. mexicana (Moric.) Shinners (Bracted Sida)
S. filicaulis T.&G.
S. helleri Rose (Copper Sida)
S. leprosa var. depauperata ( Gray) I. Clem. (Scurfy Sida)
S. lendheimeri Gray
S. physocalyx Gray
Sphaeralcea angustifolia (Cav.) D. Don. (Globe Mallow)
S. hastulata Gray
S. lindheimeri Gray
S. pedatifida Gray
Ayenia pilosa Cristobal
Melochia pyramidata L. (Anglepod)
M. tomentosa L.
Walthera indica L. (Hierba del Soldado)
Tamarix aphylla (L.) Karst (Tamarisk, Salt Cedar)
T. gallica L. (Tamarisco, Rompevientos)
Amoreuxia wrightii Gray (Arnotto, Yellowshow)
Koberlinia spinosa Zucc. (Junco, Allthorn)
Hybanthus linearis (Torry) Shinners (Green Violet)
Turnera diffusa Willd. (Damiana, Hierba del Venado)
Passiflora foetida L. var. gossypifolia
(Hamilt.) Mast. (Corona de Cristo)
P. tenuiloba Engelm.
Cevallia sinuata Lag.
Eucnide bartonioides Zucc. (Yellow Rock-nettle)
Mentzelia nuda (Pursh) T. & G. (Sand Lilly)
Cereus poselgeri Lem. (Lead Pencil Cactus, Dahlia
Cactus, Sacasil)
Echinocactus setispinus Engelm. (Fish-hook Cactus)
E. texensis Hopfler (Horse Crippler, Devil's Head, Manco Caballo)
Echinocerus enneacanthus Engelm. (Strawberry Cactus, Pitaya)
E. reichenbachii var. fitchii (J.N. Rose) L. Benson
Escobaria runyonii Britt. & Rose
Lophophora williamsii (Lemaire) Coulter (Dry wiskey, Peyote, Hikoli)
Mammillaria macromaris Engelmann
M. pottsii Engelm.
M. runyonii (Br. & Rose) Cory
M. sphaerica Dietrich
Opuntia aciculata Griffiths
O. leptocaulis D.C. (Tasajillo, Tesajo, Desert Christmas Cactus)
O. lindheimeri Engelm. (Texas Prickly Pear, Nopal)
Ammannia coccineae Rottb.
Lythrum linearifolium (Gray) Small
Calylophus drummondianus var berlandieri
(Spach) Towner & Raven
C. hartwegii subsp. maccartii (Shinners) Towner & Raven.
Gaura barachycarpa Small (Wild Honeysuckle, Bee Blossom)
G. odorata Lagasca
G. parviflora Hooker (Lizard's-tail)
G. sinuata Nuttall
G. villosa var. parksii Munz.
Hartmannia berlandieri (Spach.) Rose
H. kunthiana Spach.
H. rosea (Ait.) G. Don
Lavauxia triloba Nuttall
Oenothera drummondii Hook (Beach Evening Primrose)
O. laciniata (Hill) Rose (Cut-leaved Evening Primrose)
O. grandis (Britton) Smyth. (Dwarf Evening Primrose)
O. speciosa Nutt. s. lat (Amapola del Campo, Showy Primrose)
Ammi majus L. (Queen Anne's Lace)
Ammoselinum butleri (Engelm.) Coult. & Rose (Sand Parsley)
A. popei T. & G.
Anethus graveolens L. (Dill)
Apium leptophyllum (Pres.) Muell. (Marsh Parsley)
Bowlesia incana (Ruis & Pavon) (Rabbit Lettuce)
Chaerophyllum tainturieri var. dasycarpum (Nutt.) S. Wats.
(Chervil)
Coriandrum sativum L. (Coriander, Cilantro)
Cuminum cyminum L. (Cumin, Comino)
Daucus pusillus Michx. (Rattlesnake-weed)
Eryngium nasturtiifolium Juss (Eryngo)
Spermolepis echinata (Nutt.) Heller (Beggar's Lice)
Anagallis arvensis var. arvensis L. (Scarlet
Pimpernel)
A. arvensis var. caerulea Schreb. (Blue Pimpernel)
Samolus parviflorus Raf. (Brookweed)
Bumelia celastrina H.B.K. (Coma, Gum Elastic)
Diospyros texana Scheele (Mexican Persimon, Chapote)
Forestiera angustifolia Torrey
Fraxinus berlandieriana D.C. (Ash)
Menodora heterophylla Moric (Red-bud)
Eustoma exaltatum (L.) Griseb.
Asclepias emoryi (Greene) Vail
A. oenotheroides Cham. & Schl.
Cynachum maccartii Shinners
Matelea parviflora (Torr.) Woods
Convolvulus arvensis L. (Field Bindweed, Possession
Vine)
C. equitans Benth. (Texas Bindweed) Convolvu.jpg
Cuscuta glabrior (Engelm.) Yuncker (Love Vine, Dodder,
Gold thread)
C. indecora Choisy
C. runyonii Yuncker
C. umbellata H.B.K.
Dichondra micrantha Urban
Evolvolus alsinoides L.
Ipomoea amnicola Morong (Morning-glory)
I. coccinea L. (Scarlet Morning-glory)
I. rupicola House
I. trichocarpa Ell. var. torreyana (Gray) Shinners
Merremia dissecta (Jacq.) Hall
Gilia incisa Bentham (False Flax)
G. ludens Shinners
G. rigidula Bentham
Phlox glabriflora (Brand) Whitehouse
P. littoralis (Cory) Whitehouse
P. tharpii Whitehouse
Nama hispidum Gray (Sand-bell) Namahisp.jpg
N. jamaicense L.
Phacelia congesta Hooker (Blue Curls)
P. patuliflora (Engelm. & Gray) Gray
Aloysia gratissima (Gill & Hook.) Troncoso.
(Common Bee-brush, White brush, Jazminillo, Vara-dulce)
A. macrostachya (Torrey) Moldenke (Woolly Bee-grush, Vara Dulce,
Cabradora Cimarrona, Angelitos)
Citharexylum spathulatum Moldenke & Lundell (Fiddlewood)
Lantana camara L. (West Indian Lantana, Alfombrilla Hediona)
L. horrida (H.B.K. (Texas Lantana, Hierba de Cristo, Calico Bush)
L. macropoda Torrey ( Desert Lantana, Hierba Negra, Mejorana)
Lippia alba (Mill.) N.E. Britton
L. graveolens H.B.K. (Hierba dulce, Red-brush)
Phyla incisa Small (Frog Fruit)
P. nodiflora (L.) Greene
Tetraclea coulteri Gray
T. viscida Lundell
Verbena bipinnatifida Nuttall
V. ciliata Bentham
V. ciliata var. longidentata Perry
V. cloveri Moldenke
V. cloveri var. cloveri Moldenke
V. cloveri var. lilacina Moldenke
V. halei Small
V. neo-mexicana (Gray) Small
V. neo-mexicana var. hirtella Perry
V. plicata Greene
V. quadrangulata Heller
V. tenuisecta Brig. (Moss Verbena)
Hedeoma drummondii Bentham (Lemon Mint)
Lamium amplexicaule L. (Henbit, Dead Nettle)
Marrubium vulgare L. (Horehound)
Monarda citriodora Cervantes (Horsemint)
M. fruticulosa Epling
M. punctata L.
M. punctata var. coryi (McClin. & Epling) Cory
Rosmarinus officinalis L.
Salvia ballotaeflora Bentham (Shrubby Sage, Majorano)
S. coccinea Murr.
S. greggii Gray
S. leucantha Cav.
Scutellaria drummondii Bentham
Stachys agraria Cham & Schl.
Teucrium cubense L. (Wood Sage, Cuban Mint)
Capsicum annuum L. var. minus (Fing.) Shinners.
(Bird Pepper, Chillipiquin, Chilipitin)
Chamaesarcha coronopus (Dunal) Gray
C. sorida (Dunal) Gray
Datura wrightii Regal
Datura stramonium L. (Jimson-weed, Toloache)
Lycium berlandieri DC
L. carolinianum Walt. var. quadrifidum (Dunal) C.L. Hitchc. (Carolina
Wolfberry)
L. torreyi Grey
Lycopersicon esculatum Mill. var. cerasiforme Alff. (Wild Cherry
Tomato)
Nicotiana glauca Graham (Sacred Mustard, Mustard Tree, Coneton,
Tronadora, Tabaquillo)
N. repanda Willd.
N. trigonophylla Dunal
Petunia parviflora Juss.
Physalis hederaefolia Gray (Ground Cherry)
P. mollis Nuttall
Quincula lobata Torrey (Purple Ground Cherry)
Solanum americanum Miller (Black Nightshade, Hierba Mora)
S. citrullifolium A. Braun
S. elaeagnifolium Cav. (Trompillo)
S. rostratum Dunal (Buffalo-bur, Duraznillo)
S. triquetrum Cav. (Vine Nightshade, Hierba Mora)
Braumia monnieri (L) Pennell (Water Hyssop)
Castilleja indivisa Engelmann (Texas Paintbrush)
Leucophyllum frutescens (Berl) I.J. Johnst. (Cenizo, Purple Sage)
Leucospora multifida (Michaux) Nutt.
Linaria texana Scheele (Texas Toad-flax)
Maurandya antirrhiniflora Humb. & Bonpl. (Vine Snapdragon, Monkey
Flower)
Pagesia peduncularis (Benth.) Pennell (Baby Jump-ups)
Seymeria havardii Pennell
Stemodia schottii Holzinger
S. tomentosa (Mill.) Greenman & Thompson
Veronica peregrina L. var. xalapensis (H.B.K.) Pennell
Chilopsis linearis (Cav.) DC (Desert Willow, Flor
de Mimbre)
Martynia louisianica Miller (Unicorn Plant, Ram's
Horns)
Orobanche ludoviciana Nuttall
O. multiflora Nuttall var. pringlei Munz.
Carlowrightia glabrata Fernald
Dyschoriste linearis(T. & G) Kuntze
Ruellia malocosperma Greenmann (Wild Petunia, Quelites)
R. runyoni Tharp & Barkley
R. yucatana (Leonard) Tharp & Barkley
Siphonoglossa greggii Greenman & Thompson (Tube-tongue)
S. pilosella (Nees.) Torrey
Tetramerium platystegiumxi Torrey (Wild Shrimp Plant)
Plantago hookeriana F. & M. (Plantain)
P. rhodosperma Decne
P. virginica L.
Diodia teres Walt. (Poor Joe, Buttonweed)
Galium texense Gray (Texas Bedstraw, Hierba de la Pulga)
G. virgatum Nuttall (Southwest Bedstraw)
Hedeotis subviscosa (Wright) Shinners
Apodanthera unculata Gray (Melon loco)
Ibervillea tenella (Naud.) Small (Wild Balsam, Yerba-de-vibrona,
Snake Eggs)
Melothria pendula L. (Creeping cucumber)
Lobelia berlandieri A. D.C. (Lobelia)
Triodanis biflora (R. & P. ) Greene (Venus' Looking-glass)
T. holzingeri McVaugh
Tribe Eupatorieae
Eupatorium azureum D.C. (Blue Boneset)
E. capillifolium (Lam) Small (Dog-fennel)
Liatris mucronata DC (Lazing Star, Button Snakeroot)
Trichocornis rivularis Gray
Tribe Asteraceae
Aphanostephus kidderi Blake (Lazy Daisy, Margarita)
A. ramosissimus DC
A. riddellii T & G
A. skirrhobasis (DC) Trelease
A. skirrhobasis var. thalassius Shinners
Aster ericoides L. (White Wreath Aster)
A. spinosus Bentham
A. subulatus Michx. var. ligulatus Shinners (Blackweed, Roadside
Aster)
Baccharis glutinosa Pers. (Jara, Seepwillow, Water-wally)
B. halimifolia L. (Sea-myrtle, Consumption-weed)
B. salicina T. & G. (Resin Willow, Pencil Bush)
Chaetopappa asteroides (Nutt.) DC var. grandis Shinners (Least Daisy)
C. bellioides (Gray) Shinners
Conyza canadensis (L.) Cronquist (Horse-weed)
C. coulteri Gray
Dichaetophora campestris Gray
Erigeron myrionactis Small (Daisy Fleabane)
E. tenellus DC
Gochnatia hypoleuca (DC) Gray (Ocote)
Grindelia microcephalaci DC (Gum Plant.)
G. microcephala var. microcephala
G. microcephala var. pusilla Steyermark
Heterotheca latifolia Buckley (Camphor Daisy, Acahuzlillo)
Isocoma coronopifolia (Gray) Greene
I. palmeri (Gray) Shinners
Machaeranthera pinnatifida (Hook.) M.C. Johnston
Xanthisma texanum DC (Sleepy Daisy)
Xanthocephalum eriocarpum (Gray) Shinners
X. lucidum (Greene) Shinners
X. sarothrae (Pursh.) Shinners
Tribe Inuleae
Filago verna (Raf.) Shinners (Indian Tobacco, Rabbit
Tobacco)
F. verna var. drummondii (T. & G.) Shinners
Gnaphalium peregrinum Fern. (Cudweed, Everlasting)
Pluchea purpurascens (SW.) DC. (Salt Marsh Fleabane)
Tribe Heleantheae
Ambrosia aptera DC (Bloodweed, Ragweed)
A. artemisiifolia L.
A. confertiflora DC
A. psilostachya DC
Bidens pilosa L.
Borrichia frutescens (L.) DC (Sea Ox-eye, Beach Daisy)
Calyptrocarpus vialis Less. (Straggler Daisy)
Coreopsis ardaminaefolia (DC) Nutt. (Manzanilla silvestre)
Eclipta alba (L.) Hassk. (Yerba-de-tajo)
Helianthus annuus (Sunflower)
H. ciliaris DC (Blueweed)
H. cucumerifolius T. & G.
H. praecox T. & G.
Lindheimera texana Engelm. & Gray
Melampodium ramosissimum DC (Rock Daisy, Blackfoot Daisy)
Parthenium hysterophorus L. (Whitetop, Cicutilla)
P. incanum H.B.K. (Mariola)
P. lyratum Gray
Ratibida comumnaris (Pursh.) Raf. (Mexicana Hat, Gallitos)
Simsia clava (Engelm. & Gray) Gray
Tetragonotheca repanda (Buckley) Small
Thelesperma ambiguum (Gray) (Greenthread)
T. burridgeanum (Regel) Blake
T. filifolium (Hooker) Gray
T. megapotamicum (Spreng.) Kuntze
T. muecense Turner
T. simplicifolium Gray
Varilla texana Gray (Salt Daisy, Saladilla, Saltigo)
Verbesina encelioides (Cav.) Gray (Cowpen Daisy)
V. microptera DC Capitana
V. virginica L. (Frostweed)
Xanthium chinense Mill. (Cocklebur, Abrojo)
Ximensia enceliodes Cav. (Skunk Daisy)
Zexmenia brevifolia Gray
Z. hispida H.B.K.
Tribe Helenieae
Amblyopsis setigera DC (Huisache Daisy, Honey Daisy)
Bahia absinthifolia Bentham
Clappia suaedaefolia Gray (Goldenweed)
Dyssodia pentachaeta (DC) Rob.
D. tenuiloba (DC) Rob.
D. treculii (Gray) Rob.
Gaillardia amblydon Gray (Indian Blanket)
G. drummondii (Hook.) DC
G. pulchella Fougeroux (Indian Fire Wheel, Indian Sunburst, Bandana
Daisy)
G. suavis (Engelm. & Gray) Britt. & Rusby (Globe Flower,
Perfume Balls)
G. villosa Rydb.
Helenium elegans DC (Bitterweed, Sneezeweed)
H. linifolium Rybd.
H. microcephalum DC
H. ooclinum Gray
Hymenopappus scabiosaeus L'Her. var. corymbosus (T. & G.) Turner
(Wild Cauliflower)
Hymenoxyx odoratus DC (Poison Bitterweed)
Palafoxia texana DC
P. tripteris (DC) Shinners
Pectis tenella DC (Lemon Daisy)
Psilostrophe gnaphaloides DC (Paper Flower)
Tetraneuris scaposa (DC) Greene
T. villosa Shinners
Tribe Anthemideae
Artemesia mexicana Willd. (Wormwood, Estafiate)
Tribe Senecioneae
Haploesthes texana Coulter
Senecio ampullaceus Hooker (Groundsel, Ragwort)
S. imparipinnatus Klatt
Tribe Cynareae
Centaurea americana (Don) Nutt.
C. melitensis L.
Cirsium texanum Buckley (Thistle, Cardo Santo)
Tribe Mutisieae
Perezia runcinata (D. Don) Gray
Tribe Chicoreae
Lactuca serriola L.
Pinaropappus roseus Less.
Pyrrhopappus muticaulis DC (False Dandelion)
Sonchus asper (L) Hill (Sow Thistle)
S. oleraceus L. (Hare's Lettuce, Arichicoria)
The Plant Taxonomy Class of 1997
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