# Penstemon

Penstemon é um género botânico pertencente à família Plantaginaceae. Tradicionalmente este gênero era classificado na família das Scrophulariaceae.
Encontrado na América do Norte e leste da Ásia.

## Sinonímia

Apentostera, Bartramia, Leiostemon, Lepteiris, Pentstemon

## Espécies

Gênero composto por 503 espécies:
Penstemon abietinus Penstemon aboriginium Penstemon aboriginum Penstemon absarokensis Penstemon acaulis Penstemon acuminatus Penstemon adamsianus Penstemon aggregatus Penstemon alamosensis Penstemon albertinus Penstemon albidus Penstemon albifloris Penstemon albifluvis Penstemon albomarginatus Penstemon albrightii Penstemon alpinus Penstemon alsinoides Penstemon aluviorum Penstemon alluviorum Penstemon amabilis Penstemon ambiguus Penstemon ammophilus Penstemon amphorellae Penstemon amplexicaulis Penstemon amplus Penstemon angelicus Penstemon anguineus Penstemon angustifolius Penstemon antirrhinoides Penstemon apateticus Penstemon arenarius Penstemon arenicola Penstemon aridus Penstemon arizonicus Penstemon arkansanus Penstemon assurgens Penstemon attenuatus Penstemon atwoodii Penstemon auriberbis Penstemon auricomus Penstemon austinii Penstemon australis Penstemon azureus Penstemon baccharifolius Penstemon bakeri Penstemon barbatus Penstemon barbatus praecox nanus Penstemon barrettae Penstemon barrettiae Penstemon barnebyi Penstemon berryi Penstemon bicolor Penstemon bifida Penstemon bolanius Penstemon brachyanthus Penstemon bracteatus Penstemon bradburii Penstemon brandegei Penstemon brandegeei Penstemon breviculus Penstemon breviflorus Penstemon brevifolius Penstemon brevis Penstemon brevisepalus Penstemon bridgesii Penstemon brittonorum Penstemon brittonoruro Penstemon buckleyi Penstemon cacuminis Penstemon calcareus Penstemon caelestinus Penstemon californicus Penstemon calycosus Penstemon campanulatus Penstemon campanulatus var. pulchellus Penstemon canescens Penstemon canoso Penstemon cardinalis Penstemon cardwellii Penstemon carinatus Penstemon carnosus Penstemon caryi Penstemon caespitosus Penstemon caudatus Penstemon cedrosensis Penstemon centranthifolius Penstemon cephalanthus Penstemon cephalophorus Penstemon cerrosensis Penstemon chelonoides Penstemon chionophilus Penstemon cinerascens Penstemon cinereus Penstemon cinicola Penstemon cleburnei Penstemon cleburni Penstemon clevelandi Penstemon clevelandii Penstemon clutei Penstemon cobaea Penstemon coccinatus Penstemon coccineus Penstemon collinus Penstemon coloradoensis Penstemon colvillii Penstemon comarrhenus Penstemon compactus Penstemon connatifolius Penstemon concinnus Penstemon confertus Penstemon confusus Penstemon congestus Penstemon cordifolius Penstemon corymbosus Penstemon crandalii Penstemon crandallii Penstemon crassifolius Penstemon crassulus Penstemon crideri Penstemon cyananthus Penstemon crideri Penstemon cyananthus Penstemon cyanathus Penstemon cyaneus Penstemon cyanocaulis Penstemon cyathophorus Penstemon cynanthus Penstemon dasyphyllus Penstemon davidsonii Penstemon dayanus Penstemon deamii Penstemon deaveri Penstemon debilis Penstemon decurvus Penstemon degeneri Penstemon depressus Penstemon deserticola Penstemon desertipicti Penstemon desertorum Penstemon deustus Penstemon diffusus Penstemon digitalis Penstemon dimorphus Penstemon diphyllus Penstemon discolor Penstemon distans Penstemon divergens Penstemon dolius Penstemon douglasii Penstemon dubium Penstemon dubius Penstemon duchesnensis Penstemon eastwoodiae Penstemon eatonii Penstemon elegantulus Penstemon ellipticus Penstemon erianthera Penstemon eriantherus Penstemon erosus Penstemon euglaucus Penstemon exilifolius Penstemon eximius Penstemon exsertus Penstemon fasciculatus Penstemon fendleri Penstemon filiformis Penstemon filisepalis Penstemon flavescens Penstemon flaviflorus Penstemon floribundus Penstemon floridus Penstemon flowersii Penstemon formosus Penstemon francisci Penstemon franklinii Penstemon fremonti Penstemon fremontii Penstemon frutescens Penstemon fruticiformis Penstemon fruticosus Penstemon gairdneri Penstemon galloensis Penstemon garrettii Penstemon geniculatus Penstemon gentianoides Penstemon gentianoides Penstemon gentryi Penstemon gibbensii Penstemon glaber Penstemon glabrescens Penstemon glandulosus Penstemon glastifolius Penstemon glaucinus Penstemon glaucus Penstemon globosus Penstemon gloxinioides Penstemon goodrichii Penstemon gormani Penstemon gormanii Penstemon gracilentus Penstemon gracilis Penstemon grahami Penstemon grandiflorus Penstemon griffinii Penstemon grinellii Penstemon grinnellii Penstemon guadalupensis Penstemon hallii Penstemon hansonii Penstemon harbourii Penstemon harringtonii Penstemon hartwegii Penstemon havardi Penstemon haydeni Penstemon helleri Penstemon henricksonii Penstemon hesperius Penstemon heterander Penstemon heterodoxus Penstemon heterophyllus Penstemon hians Penstemon hidalgensis Penstemon hintonii Penstemon hirsutus Penstemon holmgrenii Penstemon humilis Penstemon Hybride Penstemon hybridus Penstemon idahoensis Penstemon immanifestus Penstemon incanus Penstemon incertus Penstemon inflatus Penstemon interruptus Penstemon intonsus Penstemon isophyllus Penstemon jacintensis Penstemon jaffrayanus Penstemon jamesii Penstemon janishiae Penstemon jonesii Penstemon keckii Penstemon kennedyi Penstemon kingii Penstemon kleei Penstemon kunthi Penstemon labrosus Penstemon lacerellus Penstemon laricifolius Penstemon lassenianus Penstemon latifolius Penstemon latiusculus Penstemon laetus Penstemon laevigatus Penstemon laevis Penstemon laxiflorus Penstemon laxus Penstemon leiophyllus Penstemon lemhiensis Penstemon lemmonii Penstemon lentus Penstemon leonardi Penstemon leonardii Penstemon leonensis Penstemon leptanthus Penstemon leptophyllus Penstemon leucanthus Penstemon lewisii Penstemon lilacinus Penstemon linarioides Penstemon linearifolius Penstemon lineolatus Penstemon longiflorus Penstemon luteus Penstemon lyalli Penstemon lyallii Penstemon macbridei Penstemon macranthus Penstemon magnus Penstemon maguirei Penstemon marcusii Penstemon mensarum Penstemon menziesii Penstemon metcalfei Penstemon micranthum Penstemon micranthus Penstemon microphylla Penstemon microphyllus Penstemon militaris Penstemon miniatus Penstemon minidokanus Penstemon minor Penstemon mirus Penstemon miser Penstemon modestus Penstemon moffatii Penstemon mohinoranus Penstemon monoensis Penstemon montanus Penstemon moriahensis Penstemon moronensis Penstemon mucronatus Penstemon multicaulis Penstemon multiflorus Penstemon munzii Penstemon nanus Penstemon navajoa Penstemon nelsonae Penstemon nemorosus Penstemon neomexicanus Penstemon neotericus Penstemon newberryi Penstemon nitidus Penstemon nyeensis Penstemon obtusifolius Penstemon occiduus Penstemon oklahomensis Penstemon oliganthus Penstemon ophianthus Penstemon oreganus Penstemon oreocharis Penstemon oreophilus Penstemon osterhoutii Penstemon ovatus Penstemon owenii Penstemon pachyphyllus Penstemon pahutensis Penstemon pallescens Penstemon pallidus Penstemon palmeri Penstemon palustris Penstemon pandus Penstemon paniculatus Penstemon papillatus Penstemon parishii Penstemon parviflorus Penstemon parvulus Penstemon parvus Penstemon parryi Penstemon patens Penstemon patricus Penstemon pauciflorus Penstemon payetensis Penstemon paysonii Penstemon paysoniorum Penstemon peckii Penstemon peduncularis Penstemon peirsoni Penstemon pennellianus Penstemon penlandii Penstemon pentstemon Penstemon perfoliatus Penstemon perpulcher Penstemon personatus Penstemon petiolatus Penstemon phlogifolius Penstemon pickettii Penstemon piliferus Penstemon pilosigulatus Penstemon pinetorum Penstemon pinifolius Penstemon pinorum Penstemon plagapineus Penstemon platyphyllus Penstemon plummerae Penstemon potosinus Penstemon pratensis Penstemon pringlei Penstemon procerus Penstemon procumbens Penstemon productus Penstemon propinquus Penstemon pruinosus Penstemon pseudohumilis Penstemon pseudoparvus Penstemon pseudoprocerus Penstemon pseudoputus Penstemon pseudospectabilis Penstemon puberulentus Penstemon puberulus Penstemon pubescens Penstemon pudicus Penstemon pulchellus Penstemon pumilus Penstemon punctatus Penstemon puniceus Penstemon purpusi Penstemon purpusii Penstemon putus Penstemon pygmaea Penstemon radicosus Penstemon ramaleyi Penstemon ramosus Penstemon rattani Penstemon rattanii Penstemon recurvatus Penstemon regalis Penstemon retrorsus Penstemon rex Penstemon rhizomatosus Penstemon richardsonii Penstemon riparius Penstemon roseacampanulatus Penstemon roseus Penstemon rostriflorus Penstemon rothrockii Penstemon rotundifolius Penstemon roezli Penstemon roezlii Penstemon rubicundus Penstemon rupicola Penstemon rydbergii Penstemon sagittatus Penstemon saliens Penstemon saltarius Penstemon saxosorum Penstemon scabridus Penstemon scapoides Penstemon scariosus Penstemon schaffneri Penstemon scoparius Penstemon scouleri Penstemon scrophularioides Penstemon secundiflorus Penstemon seorsus Penstemon sepalulus Penstemon serratus Penstemon serrulatus Penstemon shantzii Penstemon shastensis Penstemon shockleyi Penstemon similis Penstemon skutchii Penstemon smallii Penstemon sonomensis Penstemon spathulatus Penstemon spatulatus Penstemon speciosus Penstemon spectabilis Penstemon spinulosus Penstemon stenophyllus Penstemon stenosepalus Penstemon stephensi Penstemon strictiformis Penstemon strictus Penstemon subglaber Penstemon subserratus Penstemon subulatus Penstemon sudans Penstemon suffrutescens Penstemon sulphurascens Penstemon superbus Penstemon taosensis Penstemon tenuiflorus Penstemon tenuis Penstemon tepicensis Penstemon ternatus Penstemon teucrioides Penstemon thompsoniae Penstemon thurberi Penstemon tidestromii Penstemon tiehmii Penstemon tinctus Penstemon tolmiei Penstemon torreyi Penstemon tracyi Penstemon trichander Penstemon triflorus Penstemon triphyllus Penstemon truncatus Penstemon tubaeflorus Penstemon tusharensis Penstemon tweedyi Penstemon uintahensis Penstemon unilateralis Penstemon utahensis Penstemon vaccarifolius Penstemon variabilis Penstemon vaseyanus Penstemon venosus Penstemon venustus Penstemon veronicaefolius Penstemon versicolor Penstemon violaceus Penstemon virens Penstemon virgatus Penstemon vizcainensis Penstemon vulcanellus Penstemon wardi Penstemon washingtonensis Penstemon washoensis Penstemon watsonii Penstemon wherryi Penstemon whippleanus Penstemon whitedii Penstemon wilcoxii Penstemon wisconsinensis Penstemon wislizeni Penstemon wislizenii Penstemon woodsii Penstemon wrightii Penstemon xylus Penstemon yampaensis Penstemon Hybriden

## Nome e referências

Penstemon Mitch.