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Home >> Checklist: Pat Hills Desert Grassland >> Previous version of Key >> Identification Key (new version): Pat Hills Desert Grassland Filter/Display Options Family/Genus Filter: Sort by: Display Common Names Display images: Plant habit trees shrubs vines / lianas herbaceous grass-like ferns & allies cactus-like / succulents aquatic & OBL wetland species special groups arums composites legumes milkweeds mints spurges dicots monocots longevity annual or biennial perennial sap latex absent (sap clear) latex present Leaves arrangement/phyllotaxy basal alternate opposite whorled fascicled/clustered along stem blade division all simple deeply lobed or divided some or all fully compound Flower principal flower color white or cream purple blue green yellow orange red pink brown inconspicuous ovaries/pistils per flower 1 2-5 more than 5 Fruit or Cone fruit consistency at maturity dry/leathery fleshy Pat Hills Desert Grassland Chris Roll Species Count: 467 Acanthaceae Anisacanthus thurberi Carlowrightia arizonica Aizoaceae Trianthema portulacastrum Amaranthaceae Alternanthera caracasana Amaranthus blitoides Amaranthus palmeri Atriplex canescens Atriplex elegans Atriplex wrightii Bassia scoparia Blitum nuttallianum Chenopodium berlandieri Chenopodium desiccatum Chenopodium fremontii Chenopodium incanum Chenopodium leptophyllum Chenopodium neomexicanum Chenopodium watsonii Froelichia arizonica Gomphrena caespitosa Gomphrena nitida Guilleminea densa Krascheninnikovia lanata Salsola tragus Tidestromia lanuginosa Amaryllidaceae Allium kunthii Habranthus longifolius Apiaceae Daucus pusillus Eryngium heterophyllum Lomatium nevadense Lomatium orientale Spermolepis lateriflora Vesper multinervatus Apocynaceae Asclepias asperula Asclepias brachystephana Asclepias nummularia Asclepias nyctaginifolia Asclepias subverticillata Asclepias uncialis Funastrum crispum Funastrum heterophyllum Mandevilla brachysiphon Araceae Lemna minor Aristolochiaceae Aristolochia watsonii Asparagaceae Agave palmeri Dasylirion wheeleri Dichelostemma capitatum Echeandia flavescens Yucca elata Asteraceae Acourtia nana Acourtia wrightii Aldama cordifolia Almutaster pauciflorus Ambrosia confertiflora Ambrosia monogyra Artemisia dracunculus Artemisia ludoviciana Baccharis pteronioides Baccharis salicifolia Baccharis sarothroides Baccharis wrightii Bahia absinthifolia Baileya multiradiata Berlandiera lyrata Bidens leptocephala Brickellia californica Brickellia coulteri Brickellia eupatorioides Brickellia floribunda Brickellia venosa Calycoseris wrightii Chaenactis stevioides Chaetopappa ericoides Cirsium neomexicanum Cirsium ochrocentrum Conyza canadensis Diaperia verna Dyssodia papposa Ericameria laricifolia Ericameria nauseosa Erigeron arisolius Erigeron decrescens Erigeron divergens Erigeron incomptus Erigeron tracyi Flourensia cernua Gaillardia pulchella Gamochaeta stagnalis Gutierrezia sarothrae Hedosyne ambrosiifolia Helianthus petiolaris Heliomeris longifolia Heterotheca subaxillaris Hymenothrix wislizeni Isocoma tenuisecta Lactuca serriola Laennecia coulteri Laennecia sophiifolia Leuciva dealbata Logfia filaginoides Machaeranthera tagetina Machaeranthera tanacetifolia Malacothrix fendleri Parthenium incanum Pectis filipes Pectis papposa Pectis prostrata Pseudognaphalium canescens Pseudognaphalium leucocephalum Pseudognaphalium stramineum Psilactis brevilingulata Psilactis gentryi Ratibida columnifera Sanvitalia abertii Schkuhria pinnata Senecio flaccidus Sonchus asper Stephanomeria exigua Stephanomeria pauciflora Stephanomeria tenuifolia Stylocline sonorensis Thelesperma megapotamicum Thymophylla acerosa Thymophylla pentachaeta Trixis californica Uropappus lindleyi Verbesina encelioides Verbesina rothrockii Xanthisma gracile Xanthisma spinulosum Xanthium strumarium Zinnia acerosa Zinnia grandiflora Bignoniaceae Chilopsis linearis Bixaceae Amoreuxia palmatifida Boraginaceae Amsinckia tessellata Cryptantha crassisepala Cryptantha cycloptera Cryptantha nevadensis Eremocarya micrantha Eucrypta micrantha Nama hispida Pectocarya platycarpa Pectocarya recurvata Phacelia arizonica Phacelia crenulata Plagiobothrys arizonicus Brassicaceae Descurainia pinnata Descurainia sophia Draba cuneifolia Hesperidanthus linearifolius Lepidium lasiocarpum Lepidium oblongum Lepidium thurberi Lepidium virginicum Physaria gordonii Planodes virginicum Sisymbrium irio Thysanocarpus curvipes Cactaceae Coryphantha vivipara Cylindropuntia leptocaulis Cylindropuntia leptocaulis x spinosior Cylindropuntia spinosior Echinocereus fendleri Echinocereus rigidissimus Ferocactus wislizeni Mammillaria heyderi Opuntia engelmannii Opuntia macrocentra Opuntia phaeacantha Cannabaceae Celtis reticulata Caryophyllaceae Loeflingia squarrosa Silene antirrhina Characeae Chara vulgaris Commelinaceae Commelina erecta Convolvulaceae Convolvulus equitans Cuscuta odontolepis Evolvulus alsinoides Evolvulus arizonicus Evolvulus nuttallianus Evolvulus sericeus Ipomoea costellata Ipomoea cristulata Ipomoea hederacea Cucurbitaceae Apodanthera undulata Cucurbita digitata Cucurbita foetidissima Marah gilensis Cyperaceae Cyperus acuminatus Cyperus difformis Cyperus esculentus Cyperus flavicomus Cyperus odoratus Cyperus sphaerolepis Cyperus squarrosus Eleocharis atropurpurea Eleocharis macrostachya Eleocharis palustris Eleocharis parishii Fimbristylis annua Elatinaceae Bergia texana Elatine rubella Ephedraceae Ephedra trifurca Euphorbiaceae Acalypha neomexicana Chamaesyce hyssopifolia Chamaesyce micromera Chamaesyce serrula Chamaesyce stictospora Croton pottsii Ditaxis neomexicana Euphorbia abramsiana Euphorbia albomarginata Euphorbia davidii Euphorbia dioica Euphorbia exstipulata Euphorbia fendleri Euphorbia serpillifolia Tragia nepetifolia Tragia ramosa Fabaceae Acacia angustissima Acacia constricta Acacia greggii Acaciella angustissima Acmispon brachycarpus Astragalus allochrous Astragalus arizonicus Astragalus mollissimus Astragalus nothoxys Astragalus nuttallianus Astragalus thurberi Caesalpinia drepanocarpa Caesalpinia gilliesii Calliandra eriophylla Chamaecrista nictitans Crotalaria pumila Dalea albiflora Dalea brachystachya Dalea formosa Dalea jamesii Dalea lachnostachys Dalea nana Dalea pogonathera Desmanthus cooleyi Desmodium neomexicanum Galactia wrightii Hoffmannseggia glauca Lupinus concinnus Macroptilium gibbosifolium Marina calycosa Mimosa aculeaticarpa Ottleya greenei Pediomelum pentaphyllum Pediomelum tenuiflorum Pomaria jamesii Prosopis glandulosa Prosopis velutina Rhynchosia senna Senna bauhinioides Sophora nuttalliana Tephrosia tenella Fagaceae Quercus emoryi Quercus turbinella Fouquieriaceae Fouquieria splendens Geraniaceae Erodium cicutarium Erodium texanum Juncaceae Juncus bufonius Juncus interior Krameriaceae Krameria lanceolata Lamiaceae Clerodendrum coulteri Salvia subincisa Linaceae Linum pratense Loasaceae Cevallia sinuata Mentzelia albicaulis Mentzelia montana Mentzelia multiflora Lythraceae Ammannia auriculata Ammannia robusta Malpighiaceae Cottsia gracilis Malvaceae Abutilon abutiloides Abutilon mollicomum Abutilon parvulum Anoda cristata Anoda pentaschista Ayenia filiformis Hibiscus denudatus Malvella lepidota Rhynchosida physocalyx Sida abutilifolia Sida spinosa Sphaeralcea angustifolia Sphaeralcea hastulata Sphaeralcea laxa Marsileaceae Marsilea mollis Martyniaceae Proboscidea altheifolia Proboscidea parviflora Molluginaceae Glinus radiatus Mollugo cerviana Mollugo verticillata Montiaceae Calandrinia ciliata Cistanthe monandra Talinum aurantiacum Moraceae Morus microphylla Nyctaginaceae Allionia choisyi Allionia incarnata Boerhavia coccinea Boerhavia coulteri Boerhavia erecta Boerhavia pterocarpa Boerhavia triquetra Boerhavia wrightii Mirabilis longiflora Oleaceae Fraxinus velutina Onagraceae Eremothera chamaenerioides Gaura hexandra Oenothera albicaulis Oenothera flava Oenothera primiveris Oenothera suffrutescens Orobanchaceae Castilleja integra Papaveraceae Argemone pleiacantha Corydalis aurea Eschscholzia californica Phrymaceae Erythranthe cordata Plantaginaceae Bacopa rotundifolia Nuttallanthus texanus Penstemon fendleri Plantago elongata Plantago patagonica Plantago virginica Veronica peregrina Platanaceae Platanus wrightii Poaceae Aristida adscensionis Aristida havardii Aristida purpurea Aristida ternipes Bothriochloa barbinodis Bothriochloa ischaemum Bothriochloa springfieldii Bouteloua aristidoides Bouteloua barbata Bouteloua chondrosioides Bouteloua curtipendula Bouteloua eriopoda Bouteloua gracilis Bouteloua hirsuta Bouteloua radicosa Bromus catharticus Cenchrus spinifex Chloris virgata Cynodon dactylon Dasyochloa pulchella Digitaria californica Dinebra viscida Diplachne fusca Disakisperma dubium Echinochloa colona Echinochloa crus-galli Elymus elymoides Enneapogon cenchroides Enneapogon desvauxii Eragrostis cilianensis Eragrostis curvula Eragrostis intermedia Eragrostis lehmanniana Eragrostis pectinacea Eriochloa acuminata Heteropogon contortus Hilaria belangeri Hilaria mutica Hopia obtusa Hordeum pusillum Lycurus setosus Muhlenbergia arenacea Muhlenbergia emersleyi Muhlenbergia fragilis Muhlenbergia pauciflora Muhlenbergia porteri Muhlenbergia repens Panicum antidotale Panicum capillare Panicum hirticaule Paspalum distichum Pennisetum ciliare Schismus arabicus Schismus barbatus Schizachyrium cirratum Scleropogon brevifolius Setaria leucopila Setaria macrostachya Sorghum halepense Sphenopholis interrupta Sporobolus airoides Sporobolus contractus Sporobolus coromandelianus Sporobolus cryptandrus Sporobolus wrightii Tragus berteronianus Tridens muticus Urochloa arizonica Vulpia octoflora Polemoniaceae Eriastrum diffusum Gilia mexicana Ipomopsis longiflora Leptosiphon chrysanthus Linanthus bigelovii Polygalaceae Hebecarpa barbeyana Hebecarpa obscura Polygonaceae Eriogonum abertianum Eriogonum polycladon Eriogonum trichopes Eriogonum wrightii Persicaria bicornis Polygonum argyrocoleon Polygonum aviculare Rumex hymenosepalus Pontederiaceae Heteranthera limosa Portulacaceae Portulaca oleracea Portulaca suffrutescens Portulaca umbraticola Potamogetonaceae Potamogeton foliosus Potamogeton nodosus Primulaceae Androsace occidentalis Pteridaceae Astrolepis sinuata Bommeria hispida Myriopteris rufa Notholaena grayi Pellaea truncata Ranunculaceae Anemone tuberosa Clematis drummondii Delphinium wootonii Myosurus cupulatus Myosurus minimus Rhamnaceae Sarcomphalus obtusifolius Rosaceae Fallugia paradoxa Rubiaceae Houstonia rubra Salicaceae Populus fremontii Salix exigua Salix gooddingii Sapotaceae Sideroxylon lanuginosum Scrophulariaceae Verbascum virgatum Solanaceae Chamaesaracha coronopus Chamaesaracha sordida Datura wrightii Lycium andersonii Lycium pallidum Nicotiana obtusifolia Physalis acutifolia Physalis angulata Physalis hederifolia Physalis solanacea Solanum douglasii Solanum elaeagnifolium Solanum jamesii Solanum rostratum Talinaceae Talinum paniculatum Ulmaceae Ulmus pumila Verbenaceae Aloysia wrightii Verbena bracteata Verbena gracilis Verbena plicata Violaceae Hybanthus verticillatus Zygophyllaceae Kallstroemia californica Kallstroemia grandiflora Kallstroemia hirsutissima Kallstroemia parviflora Larrea tridentata Tribulus terrestris
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