Flower Scientific Name by Family

Family Names

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Acanthaceae

Aceraceae

Apiaceae (Umbelliferae)

Apocynaceae

Araliaceae

Asclepiadaceae (Asclepiodora)

Asteraceae (Compositae)

Blechnaceae (Polypodiaceae)

Boraginaceae

Brassicaceae (Cruciferae)

Cactaceae

Capparidaceae (Capparaceae)

Caprifoliaceae

Caryophyllaceae

Chenopodiaceae

Clusiaceae (Guttiferae, Hypericaceae)

Fabaceae (Leguminosae)

Vitaceae (Vitidaceae)

Zygophyllaceae

? needs identification ?

Fungus - Basidiomycetes

Hapalopilaceae

Polyporaceae

Sclerodermataceae

Grass - Poaceae

listed by Subfamilies

? needs identification ?

Species Listed by Family

(except Grass, see below)

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Acanthaceae - Acanthus family

Anisacanthus wrightii var . quadrifidus

Dyschoriste linearis

Ruellia pedunculata

Siphonoglossa pilosella

Aceraceae - Maple family

Acer rubrum

Agavaceae - Agaves family (part of the Liliaceae family)

Dasylirion texanum

Dasylirion wheelen

Hesperaloe parviflora

Yucca arkansana

Yucca arkansana ssp. freemanii

Yucca louisianensis

Samulea carnerosana

Yucca baccata var. macrocarpa

Amaranthaceae - Amaranth (or Pigweed) family

Amaranthus blitoides

Amaranthus palmeri

Amaranthus retroflexus

Froelichia braunii

Froelichia floridana

Froelichia gracilis

Amaryllidaceae - Amaryllis family

Cooperia drummondii

Anacardiaceae - Sumac family

Rhus aromatica var. serotina

Rhus aromatica var. trilobata

Rhus copallinum var. latifolia

Rhus lanceolata

Rhus microphylla

Rhus trilobata var. serotina

Rhus trilobata var. trilobata

Apiaceae (Umbelliferae) - Parsley family

Bifora americana

Daucus carota

Daucus pusillus

Eryngium leavenworthii

Torilis arvensis

Apocynaceae - Dogbane family

Amsonia ciliata

Araliaceae - Ginseng or Ivy family

Aralia spinosa

Asclepiadaceae (Asclepiodora) - Milkweed family

Asclepias asperula

Asclepias latifolia

Asclepias oenotheroides

Asclepias stenophylla

Asclepias verticillata

Asclepias viridiflora

Asclepias viridis

Cynanchum barbigerum

Funastrum clausum

Funastrum crispum

Funastrum cynanchoides ssp. cynanchoides

Funastrum cynanchoides ssp. heterophyllum

Funastrum cynanchoides var. subtruncatum

Funastrum torreyi

Matelea reticulata

Sarcostemma clausum

Sarcostemma crispum

Sarcostemma cynanchoides

Sarcostemma cynanchoides var. hartwegii

Sarcostemma lobata

Sarcostemma torreyi

Asteraceae (Compositae) - Sunflower family

Achillea millefolium var. occidentalis

Amblyolepis setigera

Ambrosia artemisiifolia

Ambrosia psilostachya

Amphiachyris amoena

Amphiachyris dracunculoides

Aphanostephus ramosissimus

Aphanostephus riddellii

Aphanostephus skirrhobasis

Artemisia campestris

Artemisia filifolia

Artemisia ludoviciana

Aster oblongifolium

Aster patens

Aster patens var. gracilis

Aster praealtum

Aster simplex

Aster subulatus

Baccharis angustifolia

Baccharis glutinosa

Baccharis halimifolia

Baccharis salicina

Berlandiera lyrata

Brachyris dracunculoides

Calyptocarpus vialis

Centaurea americana

Centaurea melitensis

Centaurea solstitialis

Chaetopappa ericoides

Chrysactinia mexicana

Cirsium altissimum

Cirsium carolinianum

Cirsium horridulum

Cirsium muticum

Cirsium ochrocentrum

Coreopsis tinctoria

Dyssodia acerosa

Dyssodia hartwegii

Dyssodia pentachaeta var. hartwegii

Dyssodia setifolia var. radiata

Dyssodia tenuiloba

Dyssodia tenuiloba var. texana

Engelmannia pinnatifida

Erigeron colomexicanus

Erigeron flagellaris

Erigeron modestus

Erigeron philadelphicus

Erigeron strigosus

Eupatorium capillifolium

Eupatorium compositifolium

Evax prolifera

Evax verna

Gaillardia pulchella

Gaillardia suavis

Gnaphalium obtusifolium

Grindelia nuda var. nuda

Grindelia papposa

Grindelia squarrosa

Gutierrezia dracunculoides

Gutierrezia glutinosa

Gutierrezia microcephala

Gutierrezia sarothrae

Gutierrezia sphaerocephala

Gutierrezia texana

Gymnosperma glutinosum

Haplopappus ciliatus

Helenium amarum

Helenium autumnale

Helenium drummondii

Helenium elegans

Helenium flexuosum

Helenium linifolium

Helenium microcephalum

Helenium quadridentatum

Helenium setigerum

Helianthus annuus

Heterotheca canescens

Heterotheca latifolia

Heterotheca stenophylla

Heterotheca subaxillaris

Heterotheca villosa

Hymenopappus artemisiifolius

Hymenopappus carrizoanus

Hymenopappus filifolius

Hymenopappus scabiosaeus

Iva annua

Lactuca serriola

Leucelene ericoides

Liatris mucronata

Lindheimera texana

Lygodesmia texana

Machaeranthera australis

Marshallia caespitosa

Melampodium cinereum

Melampodium leucanthum

Palafoxia callosa

Palafoxia rosea

Pinaropappus roseus

Pluchea camphorata

Pluchea odorata

Pluchea purpurascens

Prionopsis ciliata

Pseudognaphalium obtusifolium

Psilostrophe villosa

Pyrrhopappus multicaulis

Ratibida columnaris

Senecio glabellus

Simsia calva

Solidago canadensis

Sonchus asper

Symphyotrichum ericoides

Symphyotrichum lanceolatum

Symphyotrichum oblongifolium

Symphyotrichum patens

Symphyotrichum praealtum

Symphyotrichum sericeum

Taraxacum officinale

Tetraneuris linearifolia

Tetraneuris scaposa

Thelesperma filifolium

Thelesperma longipes

Thelesperma megapotamicum

Thelesperma simplicifolium

Thymophylla acerosa

Thymophylla pentachaeta var. belenidium

Thymophylla pentachaeta var. hartwegii

Thymophylla pentachaeta var. pentachaeta

Thymophylla pentachaeta var. puberula

Thymophylla setifolia var. pentachaeta

Thymophylla setifolia var. radiata

Thymophylla tenuiloba var. puberula

Thymophylla tenuiloba var. radiata

Thymophylla tenuiloba var. tenuiloba

Thymophylla tenuiloba var. treculii

Thymophylla tenuiloba var. wrightii

Tragopogon dubius

Vernonia lindheimeri

Xanthisma texanum

Xanthium strumarium

Xanthocephalum amoenum

Xanthocephalum amoenum var. intermedium

Xanthocephalum dracunculoides

Xanthocephalum microcephala

Xanthocephalum sarothrae

Xanthocephalum sphaerocephala

Xanthocephalum texana

Aquifoliaceae - Holly family

Ilex opaca

Ilex vomitoria

**zt 7** holly

Aytoniaceae - Liverwort family

Asterella echinella

Asterella tenella

**za 1** liverwort

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Berberidaceae - Barberry family

Berberis trifoliolata

Mahonia trifoliata

Mahonia trifoliolata

Nandina domestica

Bignoniaceae - Catalpa family (Trumpet-creeper family)

Chilopsis linearis

Campsis radicans

Blechnaceae (Polypodiaceae) - Deerfern family

Woodwardia areolata

Woodwardia virginica

Boraginaceae - Borage family

Heliotropium tenellum

Lappula occidentalis

Lithospermum incisum

Brassicaceae (Cruciferae) - Mustard family

Capsella bursa-pastoris

Descurainia pinnata ssp. glabra

Draba cuneifolia

Hesperis matronalis

Hirschfeldia incana

Lepidium virginicum

Lesquerella gracelis

Sisymbrium linearifolium

Sisymbrium loeselii

Sisymbrium officinale

**zy 4** mustard

**zy 7** mustard

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Cactaceae - Cactus family

Cactus dillenii

Cactus ficus-indica

Cactus pusillus

Cactus strictus

Cereus imbricatus

Coryphantha echinus

Coryphantha radians var. echinus

Coryphantha radiosa

Coryphantha vivipara

Cylindropuntia imbricata

Cylindropuntia leptocaulis

Echinocactus radiosus

Echinocereus reichenbachii

Echinocactus texensis

Escobaria vivipara var. radiosa

Grusonia grahamii

Mammillaria echinus

Mammillaria heyderi ver. heyderi

Mammillaria radiosa

Opuntia acanthocarpa var. major

Opuntia arborescens

Opuntia arenaria

Opuntia atrispina

Opuntia atrocapensis

Opuntia chlorotica var. santa-rita

Opuntia compressa

Opuntia compressa var. grandiflora

Opuntia compressa var. macrorhiza

Opuntia compressa var. stenochila

Opuntia eburnispina

Opuntia echinocarpa var. major

Opuntia edwardsii

Opuntia emoryi

Opuntia engelmannii var. engelmannii

Opuntia engelmannii var. lindheimeri

Opuntia engelmannii var. linguiformis

Opuntia ficus-indica

Opuntia fragilis var. fragilis

Opuntia grahamii

Opuntia grandiflora

Opuntia humifusa var. austrina

Opuntia humifusa var. humifusa

Opuntia imbricata

Opuntia imbricata var. argentea

Opuntia kleiniae var. kleiniae

Opuntia kunzei

Opuntia leptocarpa

Opuntia leptocaulis

Opuntia lindheimeri var. lindheimeri

Opuntia lindheimeri var. linguiformis

Opuntia mackensenii

Opuntia macrantha

Opuntia macrocentra

Opuntia macrocentra var. aureispina

Opuntia macrorhiza var. macrorhiza

Opuntia macrorhiza var. pottsii

Opuntia magnifica

Opuntia missouriensis var. trichophora

Opuntia nitens

Opuntia opuntia

Opuntia phaeacantha

Opuntia phaeacantha var. camanchica

Opuntia phaeacantha var. discata

Opuntia phaeacantha var. major

Opuntia phaeacantha var. nigricans

Opuntia phaeacantha var. phaeacantha

Opuntia phaeacantha var. spinosibacca

Opuntia phaeacantha var. tenuispina

Opuntia plumbea

Opuntia pollardii

Opuntia polyacantha var. polyacantha

Opuntia polyacantha var. rufispina

Opuntia polyacantha var. trichophora

Opuntia potsii

Opuntia pusilla

Opuntia rafinesquei

Opuntia rufida

Opuntia rutila

Opuntia santa-rita

Opuntia schottii var. grahamii

Opuntia spinosibacca

Opuntia stricta var. dillenii

Opuntia stricta var. strigil

Opuntia trichophora

Opuntia tunicata

Opuntia tunicata var. davisii

Opuntia tunicata var. tunicata

Opuntia tunoidea

Opuntia tracyi

Opuntia violacea var. santa-rita

Capparidaceae (Capparaceae) - Caper family

Polanisia dodecandra ssp. dodecandra

Polanisia dodecandra ssp. trachysperma

Caprifoliaceae - Honeysuckle family

Lonicera japonica

Lonicera sempervirens

Caryophyllaceae - Pink family

Paronychia jamesii

Stellaria media

Chenopodiaceae - Goosefoot family

Chenopodium album

Chenopodium ambrosioides

Chenopodium berlandieri

Chenopodium desiccatum

Chenopodium leptophyllum

Chenopodium pratericola

Monolepis nuttalliana

**zz 10** goosefoot

Clusiaceae (Guttiferae, Hypericaceae) - St. John's Wort family

Ascyrum hypericoides

Hypericum hypericoides ssp. hypericoides

Commelinaceae - Spiderwort family

Commelina angustifolia

Commelina elegans

Commelina erecta var. angustifolia

Commelina erecta var. deamiana

Commelina erecta var. erecta

Tradescantia occidentalis

Tradescantia reverchonii

Cannaceae - Canna family

Convolvulaceae - Morning-glory family

Convolvulus equitans

Convolvulus hermannioides

Evolvulus nuttallianus

Evolvulus sericeus

Ipomoea purpurea

Ipomoea trichocarpa

Cornaceae - Dogwood family

Benthamidea florida

Cornus florida

Cucurbitaceae - Gourd family

Ibervillea lindheimeri

Cucurbita foetidissima

Cupressaceae - Cypress family

Juniperus pinchotii

Juniperus virginiana

Cyperaceae - Sedge family

Carex muhlenbergii var. enervis

Cyperus fendlerianus

Cyperus globulosus

Cyperus hermaphroditus

Cyperus lanceolatus

Cyperus lupulinus ssp. lupulinus

Cyperus odoratus

Cyperus retroflexus

Cyperus retrorsus

Cyperus rotundus

Cyperus schweinitzii

Cyperus setigerus

Eleocharis acicularis var. acicularis

Eleocharis geniculata

Eleocharis parvula

Eleocharis macrostachya

Eleocharis montevidensis

Fimbristylis puberula

Fimbristylis vahlii

Fuirena simplex

Heleocharis montevidensis

Rhynchospora nivea

Schoenoplectus acutus var. acutus

Schoenoplectus californicus

**zg 5** flatsedge

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Dennstaedtiaceae - Bracken family

Pteridium aquilinum var. pseudocaudatum

Dryopteridaceae - Wood Fern family

Woodsia obtusa

Onoclea sensibilis

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Ephedraceae - Ephedra family

Ephedra antisyphilitica

Equisetaceae - Horsetail Family

Equisetum arvense

Equisetum hyemale

Equisetum laevigatum

Ericaceae - Heath family

Vaccinium arboreum

Euphorbiaceae - Spurge family

Acalypha gracilens var. monococca

Acalypha lindheimeri

Acalypha monococca

Acalypha phleoides

Chamaesyce albomarginata

Chamaesyce fendleri

Chamaesyce geyeri

Chamaesyce glyptosperma

Chamaesyce humistrata

Chamaesyce lata

Chamaesyce maculata

Chamaesyce missurica

Chamaesyce nutans

Chamaesyce prostrata

Chamaesyce serpens

Chamaesyce serpyllifolia

Chamaesyce setiloba

Chamaesyce stictospora

Chamaesyce vermiculata

Croton capitatus

Croton capitatus var. lindheimeri

Croton dioicus

Croton glandulosus var. septentrionalis

Croton lindheimerianus

Croton monanthogynus

Euphorbia marginata

Euphorbia prostrata

Euphorbia pulcherrima

Euphorbia spathulata

Euphorbia wrightii

Phyllanthus abnormis var abnormis

Phyllanthus caroliniensis

Phyllanthus drummondii

Phyllanthus garberi

Phyllanthus polygonoides

Phyllanthus tenellus

Stillingia sylvatica

Stillingia texana

Stillingia treculiana

Tragia betonicifolia

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Fabaceae (Leguminosae) - Legume family

Acacia angustissima var. texensis

Acacia greggii

Acacia texensis

Acacia wrightii

Astragalus crassicarpus

Astragalus leptocarpus

Astragalus plattensis

Caesalinia gilliesii

Cassia pumilio

Cassia roemeriana

Cercis canadensis

Chamaecrista fasciculata

Desmanthus illinoensis

Desmanthus leptolobus

Desmanthus velutinus

Dolicholus senna

Dolichos lablab

Hoffmanseggia glauca

Lablab purpureus

Lespedeza hirta

Lespedeza stuevei

Lespedeza virginica

Lupinus subcarnosus

Lupinus texenis

Marrubium vulgare

Medicago lupulina

Medicago polymorpha

Medicago sativa

Melilotus officinalis

Mimosa aculeaticarpa var. biuncifera

Mimosa biuncifera

Mimosa borealis

Pediomelum brachypus

Pediomelum cory

Pediomelum cuspidatum

Pediomelum esculentum

Pediomelum goughiae

Pediomelum hypogaeum var. hypogaeum

Pediomelum hypogaeum var. scaposum

Pediomelum hypogaeum var. subulatum

Pediomelum latestipulata

Pediomelum latestipulatum

Pediomelum linearifolium

Pediomelum pentaphyllum var. scaposum

Pediomelum rhombifolium

Pediomelum scaposum

Pediomelum subulatum

Petalostemum multiflorum

Pisum sativum

Prosopis glandulosa

Psoralea brachypus

Psoralea cuspidatum

Psoralea esculenta

Psoralea hypogaea

Psoralea hypogaea var. scaposum

Psoralea hypogaea var. subulatum

Psoralea hypogaeum var. hypogaeum

Psoralea latestipulata

Psoralea latestipulatum

Psoralea linearifolium

Psoralea tenuiflora

Psoralidium tenuiflorum

Rhynchosia senna

Rhynchosia senna var. texana

Wisteria macrostachya

Fagaceae - Beech family

Quercus breviloba

Quercus buckleyi

Quercus durandii var. breviloba

Quercus marilandica

Quercus marilandica var. ashei

Quercus pungens var. vaseyana

Quercus rubra

Quercus shumardii var. texana

Quercus sinuata var. breviloba

Quercus stellata

Quercus texana

Quercus vaseyana

Quercus virginiana var. fusiformis

Quercus X burnetensis

Quercus X guadalupensis

Quercus X harbisonii

Quercus X hastingsii

Quercus X macnabiana

Quercus X mahloni

Quercus X marilandica

Quercus X pseudomargaretta

Fumariaceae - Fumitory family

Corydalis aurea

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Gentianaceae - Gentian family

Bilamista grandiflora

Centaurium beyrichii

Centaurium calycosum

Eustoma grandiflorum

Lisianthus russelianus

Geraniaceae - Geranium family

Erodium cicutarium

Erodium texanum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Hamamelidaceae - Witch Hazel family

Liquidambar styraciflua

Hapalopilaceae (mushroom)

Hapalopilus nidulans

Polyporus nidulans

Hapalopilus rutilans

Hydrangeaceae - Hydrangea family

Hydrangea macrophylla

Hydrophyllaceae - Waterleaf family

Nama hispidum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Iridaceae - Iris family

Iris sp.

Limniris sp.

Sisyrinchium angustifolium

Sisyrinchium bermudiana

Sisyrinchium chilense

Sisyrinchium ensigerum

Sisyrinchium graminoides

Sisyrinchium scabrum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Jaglandaceae - Walnut family

Carya alba

Carya buckleyi

Carya glabra

Carya illinoinensis

Carya leiodermis

Carya texana

Carya tomentosa

Juncaceae - Rush Family

Juncus bufonius var. bufonius

Juncus capitatus

Juncus dichotomus

Juncus diffusissimus

Juncus dudleyi

Juncus filipendulus

Juncus interior var. interior

Juncus marginatus

Juncus polycephalus

Juncus torreyi

Juncus validus var. validus

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Krameriaceae - Rhatany family

Krameria lanceolata

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Lamiaceae (Labiatae) - Mint family

Hedeoma drummondii

Hedeoma hispida

Hedeoma reverchonii var. reverchonii

Hedeoma reverchonii var. serpyllifolia

Lamium amplexicaule

Melissa officinalis

Monarda citriodora

Monarda clinopodioides

Monarda pectinata

Monarda punctata

Nepeta cataria

Physostegia angustifolia

Physostegia edwardsiana

Salvia azurea var. grandiflora

Scutellaria drummondii

Teucrium canadense

Teucrium cubense var. laevigatum

Teucrium laciniatum

Trichostema dichotomum

Lauraceae - Laurel family

Laurus albidus

Sassafras albidum

Liliaceae - Lily family (see also Agavaceae)

Allium canadense

Allium drummondii

Asparagus densiflorus

Lilium bulbiferum

Lilium dauricum

Lilium pennsylvanicum

Lilium spectabilis

Lilium tigrinum

Nothoscordum bivalve

Linaceae - Flax family

Linum medium var. texanum

Linum usitatissimum

**zy 6** Flax

Loasaceae - Stickleaf family

Mentzelia oligosperma

Mentzelia reverchonii

Loranthaceae - Mistletoe family

Phoradendron flavescens

Lythraceae - Loosestrife family

Lagerstroemia indica

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Malvaceae - Mallow family

Callirhoe involucrata

Callirhoe leiocarpa

Callirhoe pedata

Callirhoe scabriuscula

Gossypium hirsutum

Rhynchosida physocalyx

Sida abutifolia

Sida filicaulis

Sida procumbens

Sphaeralcea angustifolia

Sphaeralcea coccinea

Sphaeralcea cuspidata

Sphaeralcea hastulata

Sphaeralcea subhastulata

Sphaeralcea pedatifida

Martyniaceae - Unicorn-plant family

Proboscidea louisianica

Menispermaceae - Moonseed family

Cocculus carolinus

Epibaterium carolinum

Moraceae - Mulberry family

Ficus carica

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Nyctaginaceae - Four-O"clock family

Allionia nyctaginea

Allionia oxybaphoides

Allionia texensis

Mirabilis albida

Mirabilis austrotexana

Mirabilis carletonii

Mirabilis corymbosa

Mirabilis exaltata

Mirabilis gigantea

Mirabilis glabra

Mirabilis glabrifolia

Mirabilis hirsuta

Mirabilis jalapa

Mirabilis linearis

Mirabilis longiflora var. wrightiana

Mirabilis multiflora var. multiflora

Mirabilis nyctaginea

Mirabilis oblongifolia

Mirabilis oxybaphoides

Mirabilis texensis

Quamoclidion cordifolium

Quamoclidion multiflorum

Oxybaphus coccineus

Oxybaphus comatus

Oxybaphus corymbosus

Oxybaphus giganteus

Oxybaphus glaber

Oxybaphus hirsutus

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Oleaceae - Olive family

Forestiera angustifolia

Forestiera neomexicana

Forestiera pubescens

Menodora heterophylla

Onagraceae - Evening Primrose family

Calylophus berlandieri

Calylophus drummondianus

Calylophus drummondii

Calylophus hartwegii ssp. fendleri

Calylophus hartwegii ssp. filifolius

Calylophus hartwegii ssp. maccartii

Calylophus hartwegii ssp. pubescens

Calylophus lavandulifolius

Gaura hexandra var. triangulata

Gaura suffulta ssp. suffulta

Gaura triangulata

Gaura tripetala var. triangulata

Oenothera drummondii

Oenothera macrocarpa

Oenothera missouriensis

Oenothera speciosa

Stenosiphon linifolius

**zr 1** Gaura

**zr 6** Gaura

**zr 7** Gaura

Orchidaceae - Orchid family

Calopogon tuberosus

Corallorhiza wisteriana

Corallorrhiza wisteriana

Cypripedium kentuckiense

Habenaria repens

Hexalectris nitida

Hexalectris spicata var. arizonica

Hexalectris warnockii - Purple

Hexalectris warnockii - Green

Listera australis

Platanthera cristata

Pogonia ophioglossoides

Spiranthes cernua

Spiranthes praecox

Spiranthes tuberosa

Spiranthes vernalis

Oxalidaceae - Wood-Sorrel family

Oxalis corniculata

Oxalis dillenii

Oxalis violacea

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Papaveraceae - Poppy family

Argemone albiflora

Argemone mexicana

Phytolaccaceae – Pokeweed family

Phytolacca americana

Pinaceae - Pine family

Pinus eldarica

Pinus ponderosa

Pinus taeda

Plantaginaceae - Plantain family

Plantago heterophylla

Plantago hookeriana

Plantago lanceolata

Plantago major

Plantago ovata

Plantago patagonica

Plantago picta

Plantago purshii

Plantago rhodosperma

Plantago rugelii var. rugelii

Plantago spinlosa

Plantago virginica

Plantago wrightiana

Plantago wyomingensis

Plumbaginaceae - Leadwort family

Pulmbago sp.

Polemoniaceae - Phlox family

Gilia rigidula

Ipomopsis rubra

Polygalaceae - Milkwort family

Ploygala alba

Polygala lindheimeri var. lindheimeri

Polygala lindheimeri var. parviflora

Polygala texensis

Polygala tweedy

Polygonaceae - Knotweed family

Eriogonum annuum

Eriogonum floridanum

Eriogonum longifolium

Eriogonum longifolium var. gnaphalifolium

Eriogonum multiflorum

Eriogonum wrightii

Polygonum bicorne

Polygonum hydropiperoides

Polyporaceae (mushroom)

Polyporus alveolaris

Portulacaceae - Purslane family

Portulaca grandiflora

Portulaca halimoides

Portulaca umbraticola ssp. coronata

Portulaca umbraticola ssp. lanceolata

Portulaca umbraticola ssp. umbraticola

Portulaca x Yubi

**zu 1** purslane

Potamogeton - Pondweed family

Potamogeton illinoensis

Potamogeton nodosus

Punicaceae - Pomegranate family

Punica granatum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Ranunculaceae - Buttercup family (Crowfoot family)

Anemone berlandieri

Anemone caroliniana

Anemone heterophylla

Clematis drummondii

Delphinium virescens

Ranunculus abortivus

Ranunculus fascicularis

Ranunculus laxicaulis

Ranunculus macranthus

Ranunculus mississippiensis

Ranunculus muricatus

Ranunculus parviflorus

Ranunculus parvulus

Ranunculus pusillus

Ranunculus sardous

Ranunculus subcordatus

Ranunculus texensis

**zy 15** buttercup

**zy 16** buttercup

Rhamnaceae - Buckthorn family

Berchemia scandens

Condalia hookeri var. edwardsiana

Condalia hookeri var. hookeri

Condalia obovata

Condalia obovata var. edwardsiana

Condalia obtusifolia

Ziziphus obtusifolia

Rosaceae - Rose family

Rubiaceae - Madder or Coffee family

Cephalanthus occidentalis var. angustifolius

Rutaceae - Rue family (citrus)

Poncirus trifoliata

Thamnosma texana

Zanthoxylum clava-herculis

Zanthoxylum clava-herculis var. fruticosum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Salicaceae - Willow family

Salix nigra

Sapindaceae - Soapberry family

Sapindus drummondii

Sapotaceae - Sapodilla family

Bumelia lanuginosa var. albicans

Bumelia lanuginosa var. oblongifolia

Bumelia lanuginosa var. rigida

Bumelia lanuginosa var. texana

Bumelia monticola

Bumelia oblolngifolia

Bumelia rigida

Bumelia texana

Sideroxylon lanuginosum ssp. albicans

Sideroxylon lanuginosum ssp. oblongifolium

Sideroxylon lanuginosum ssp. rigidum

Sclerodermataceae (mushroom)

Scleroderma citrinum

Scrophulariaceae - Figwort family

Agalinis purpurea

Castilleja elongata

Castilleja indivisa

Castilleja integra

Castilleja lanata

Castilleja latebracteata

Castilleja mexicana

Castilleja nervata

Castilleja purpurea var. citrina

Castilleja purpurea var. lindheimeri

Castilleja purpurea var. purpurea

Castilleja sessiliflora

Castilleja tortifolia

Leucophyllum frutescens

Penstemon albidus

Penstemon cobaea

Penstemon fendleri

Penstemon guadalupensis

Penstemon havardii

Penstemon helleri

Penstemon triflorus

Maurandia antirrhiniflora

Veronica arvensis

Veronica persica

Solanaceae - Nightshade family (Potato family)

Chamaesaracha villosa

Lycium berlandieri

Physalis ambigua

Physalis angulata

Physalis cinerascens var. cinerascens

Physalis fendleri

Physalis hederifolia

Physalis hederifolia var. cordifolia

Physalis heterophylla

Physalis lanceifolia

Physalis longifolia

Physalis nyctaginea

Solanum carolinense var. albiflorum

Solanum carolinense var. carolinense

Solanum dimidiatum

Solanum elaeagnifolium

Solanum interius

Solanum nigrum

Solanum ptychanthum

Solanum rostratum

Solanum triquetrum

Smilacaceae - Catbrier family

Smilex bona-nox

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Tamaricaceae - Tamarisk family

Tamarix pentandra

Typhaceae - Cattail family

Typha angustifolia

Typha domingensis

Typha latifolia

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Ulmaceae - Elm family

Celtis laevigata var. reticulata

Celtis lindheimeri

Ulmus alata

Ulmus rubra

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Verbenaceae - Vervain family

Aloysia gratissima

Aloysia lycioides

Callicarpa americana

Lantana achyranthifolia

Lantana camara

Lantana horrida

Lantana macropoda

Lantana montevidensis

Verbena bipinnatifida

Verbena halei

Verbena pumila

**zb 3** Verbena

Violaceae - Violet & Pansy family

Viola villosa

Vitaceae (Vitidaceae) - Grapevine family

Ampelopsis arborea

Cissus incisa

Cissus trifoliata

Parthenocissus quinquefolia

Vitis rotundifolia

Vitis rupestris

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Zygophyllaceae - Creosote-bush family

Tribulus terrestris

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

? Plants Needing Identification ?

? family, Genera, species ?

**za 5** algae

**za 6** moss

**zf 1** other fungus

**zf 7** other fungus

**zl 2** Sulphur-firedot Caloplaca flavovirescens

**zl 9** Smooth Shadow-crust Lichen Hyperphyscia syncolla

**zl 10** lichen

**zl 11** lichen

**zl 12** lichen

**zm 1** stem mushroom

**zm 2** stem mushroom

**zm 3** stem mushroom

**zm 4** stem mushroom

**zm 5** puffball

**zm 6** puffball

**zm 7** stem mushroom

**zm 8** stem mushroom

**zm 9** stem mushroom

**zm 10** fan mushroom

**zx 4** scale insect

**zx 5** gall

**zx 6** gall

Grass - family Poaceae

subfamily Aristidoideae

Aristida adscensionis

Aristida purpurascens

Aristida purpurea var. fendleriana

Aristida purpurea var. nealleyi

Aristida purpurea var. purpurea

Aristida purpurea var. longiseta

Aristida purpurea var. wrightii

Aristida wrightii

subfamily Arundinoideae

tribe Arundineae

Arundo donax

Phragmites australis

subfamily Bambusoideae

tribe Bambuseae

Arundinaria gigantea ssp. gigantea

Phyllostachys aurea

subfamily Centothecoideae

tribe Centotheceae

Chasmanthium latifolium

Uniola latifolia

subfamily Chloridoideae

tribe Cynodonteae

Bouteloua barbata

Bouteloua curtipendula var. caespitosa

Bouteloua curtipendula var. curtipendula

Bouteloua dactyloides

Bouteloua eriopoda

Bouteloua gracilis

Bouteloua hirsuta var. hirsuta

Bouteloua hirsuta var. pectinata

Bouteloua pectinata

Bouteloua rigidiseta

Bouteloua trifida

Bouteloua uniflora

Buchloe dactyloides

Chloris cucullata

Chloris subdolichostachya

Chloris verticillata

Chloris virgata

Cynodon dactylon

Hilaria belangeri var. belangeri

Hilaria mutica

Pleuraphis mutica

**zg 6** windmillgrass

tribe Eragrostideae

Distichlis spicata var. spicata

Eragrostis barrelieri

Eragrostis beyrichii

Eragrostis cilianensis

Eragrostis curtipedicellata

Eragrostis curvula

Eragrostis intermedia

Eragrostis lugens

Eragrostis pectinacea var. miserrima

Eragrostis pectinacea var. pectinacea

Eragrostis secundiflora var. oxylepis

Eragrostis sessilispica

Eragrostis reptans

Eragrostis trichodes

Erioneuron pilosum

Leptochloa attenuata

Leptochloa dubia

Leptochloa fascicularis

Leptochloa filiformis

Leptochloa fusca ssp. fascicularis

Leptochloa mucronata

Leptochloa panicea ssp. mucronata

Neeragrostis reptans

Scleropogon brevifolius

Sporobolus airoides

Sporobolus airoides var. wrightii

Sporobolus asper var. asper

Sporobolus clandestinus

Sporobolus compositus var. compositus

Sporobolus coromandelianus

Sporobolus cryptandrus

Sporobolus flexuosus

Sporobolus giganteus

Sporobolus pyramidatus

Sporobolus neglectus

Sporobolus vaginiflorus

Sporobolus wrightii

Tridens albescens

Tridenseragrostoides

Tridensflavus var. flavus

Tridens muticus var. elongatus

Tridens muticus var. muticus