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Creatures » … » Plants » … » Dicotyledons » … » Plantain Family

Beardtongue

Penstemon

Scientific Names

Preferred Names

Penstemon
Genus recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from Catalogue of Life in Species 2000 & ITIS Catalogue of Life
Penstemon
Genus recognized by wikipedia 日本語, wikipedia NL, wikipedia POL, wikipedia VI, wikipedia CZ, wikipedia FI, wikipedia RO, wikipedia SV, EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, Armenia Species List, Australia Species List, Bolivia Species List, Brazil Species List, Burkina Faso Species List, Canada Species List, China Species List, Colombia Species List, Ecuador Species List, Germany Species List, Guatemala Species List, Sweden Species List, The Netherlands Species List, Japan Species List, Mexico Species List, North Atlantic Species List, North Pacific Species List, South Atlantic Species List, wikipedia AZ, wikipedia LT, NCBI, United States Species List, wikidata_hierarchy tar gz, wikipedia DE, wikipedia ES, wikipedia PT, wikipedia FR, USDA PLANTS images, wikipedia EN, Wikidata Common Names, Wikipedia (inferred records), Wikimedia Commons, Barcode of Life Data Systems, Dynamic Hierarchy Version 2.2 - Test, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, and Global Biotic Interactions
Penstemon
Recognized by Finding Species, Finding Species, Flora of Zimbabwe, Furui 2020, iDigBio type specimen records, Kubitzki et al, and BioImages, the virtual fieldguide, UK
Penstemon Schmidel
Genus recognized by GBIF classification, Catalogue of Life 7 February 2023, USDA Plants data, and Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Penstemon Schmidel
Recognized by GBIF national node type records UK
Penstemon sect. Penstemon
Recognized by wikidata_hierarchy tar gz
Penstemon subgen. Penstemon
Subgenus recognized by wikidata_hierarchy tar gz
Penstemon subsect. Penstemon
Recognized by wikidata_hierarchy tar gz

Alternative Names

Antirrhinum majus var. latifolium (Hoffmgg. & Link) Brot.
Heterotypic synonym according to GBIF classification (Originally found in sources as heterotypic synonym of Antirrhinum majus L.)
Chelone rosea Cerv.
Homotypic synonym according to GBIF classification
Leiostemon purpureus Raf.
Doubtful according to GBIF classification
Penstemon aboriginium M. E. Jones
Doubtful according to GBIF classification
Penstemon aboriginum M. E. Jones
Doubtful according to GBIF classification
Penstemon acuminatus Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon acuminatus Dougl.)
Penstemon adamsianus Howell
Doubtful according to GBIF classification
Penstemon albidus Torr.
Doubtful according to GBIF classification (Possible variant of Penstemon albidus Nutt.)
Penstemon albifloris England
Doubtful according to GBIF classification
Penstemon albrightii A. Nelson & J. F. Macbr.
Doubtful according to GBIF classification
Penstemon alsinoides Greene
Doubtful according to GBIF classification
Penstemon amabilis G. N. Jones
Doubtful according to GBIF classification
Penstemon amplexicaulis Buckl.
Heterotypic synonym according to GBIF classification
Penstemon amplexicaulis Moench
Heterotypic synonym according to GBIF classification
Penstemon amplus A. Nelson
Doubtful according to GBIF classification
Penstemon angustifolius Fraser fil.
Homotypic synonym according to GBIF classification
Penstemon angustifolius Nutt.
Doubtful according to GBIF classification (Possible variant of Penstemon angustifolius Fraser f. ex Pursh)
Penstemon auricomus A. Nelson
Doubtful according to GBIF classification (Possible variant of Penstemon auricomus A.Nelson ex Rydb.)
Penstemon auricomus A. Nelson ex Rydb.
Doubtful according to GBIF classification
Penstemon bachimbensis Straw
Doubtful according to GBIF classification
Penstemon bakeri Greene
Doubtful according to GBIF classification
Penstemon barbatus f. flaviflorus (M. E. Jones) Pennell
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon barbatus (Cav.) Roth)
Penstemon barrettae A. Gray
Doubtful according to GBIF classification
Penstemon brevilabris A. Gray
Doubtful according to GBIF classification
Penstemon brevis A. Nelson
Doubtful according to GBIF classification
Penstemon brittonorum Pennell
Doubtful according to GBIF classification
Penstemon brittonoruro Pennell
Homotypic synonym according to GBIF classification
Penstemon brittonoruro Pennell ex Peattie
Doubtful according to GBIF classification
Penstemon cacuminis Pennell
Doubtful according to GBIF classification
Penstemon caeruleus
Doubtful according to GBIF classification
Penstemon caeruleus
Homotypic synonym according to GBIF classification
Penstemon caespitosus Nutt.
Doubtful according to GBIF classification (Possible variant of Penstemon caespitosus Nutt. ex A.Gray)
Penstemon caespitosus var. thompsoniae (A. Gray) A. Nelson
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon caespitosus Nutt. ex A.Gray)
Penstemon calcareus M. E. Jones
Doubtful according to GBIF classification (Possible variant of Penstemon calcareus Brandegee)
Penstemon campanulatus f. roseus (G. Don) Voss
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon campanulatus Willd.)
Penstemon carnosus Pennell ex E. H. Graham
Doubtful according to GBIF classification (Possible variant of Penstemon carnosus Pennell)
Penstemon cedrosensis Kellogg
Doubtful according to GBIF classification (Possible variant of Penstemon cedrosensis Krautter)
Penstemon cephalanthus Pennell
Doubtful according to GBIF classification
Penstemon chionophilus Greene
Doubtful according to GBIF classification
Penstemon chionophilus Greene ex C. F. Baker
Doubtful according to GBIF classification (Possible variant of Penstemon chionophilus Greene)
Penstemon cinerascens Greene ex C. F. Baker
Doubtful according to GBIF classification
Penstemon coccinatus Rydb.
Doubtful according to GBIF classification
Penstemon coccineus Hoffmanns.
Doubtful according to GBIF classification
Penstemon coeruleus Nutt.
Doubtful according to GBIF classification
Penstemon collinus A. Nelson
Doubtful according to GBIF classification
Penstemon colvillii Huber
Doubtful according to GBIF classification
Penstemon confertus Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon confertus Dougl.)
Penstemon confertus var. attenuatus (Douglas) M. E. Jones
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Penstemon confertus Dougl.)
Penstemon cordatus M. Mart. & Gal.
Heterotypic synonym according to GBIF classification
Penstemon crandallii A. Nelson
Doubtful according to GBIF classification (Possible variant of Penstemon crandallii Heller)
Penstemon crassifolius Lindl.
Heterotypic synonym according to GBIF classification
Penstemon crassifolius Shuttl.
Homotypic synonym according to GBIF classification
Penstemon crassifolius Shuttl. ex Benth.
Heterotypic synonym according to GBIF classification
Penstemon crassulus Wooton & Standl.
Doubtful according to GBIF classification
Penstemon cristatus Nutt.
Doubtful according to GBIF classification
Penstemon depressus Greene
Doubtful according to GBIF classification
Penstemon deserticola Piper
Doubtful according to GBIF classification
Penstemon desertorum M. E. Jones
Doubtful according to GBIF classification
Penstemon deustus Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon deustus Dougl.)
Penstemon digitalis Nutt. ex Sims
Doubtful according to GBIF classification (Possible variant of Penstemon digitalis Nutt.)
Penstemon digitalis var. laevigatus (Aiton) Trautv.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon digitalis Nutt.)
Penstemon digitalis var. multiflorus (Benth.) Chapm.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon digitalis Nutt.)
Penstemon dimorphus Kuntze
Doubtful according to GBIF classification
Penstemon divergens M. E. Jones
Doubtful according to GBIF classification
Penstemon dolius M. E. Jones ex Pennell
Doubtful according to GBIF classification (Possible variant of Penstemon dolius M.E.Jones)
Penstemon eastwoodiae A. Heller
Doubtful according to GBIF classification
Penstemon ellipticus Greene
Heterotypic synonym according to GBIF classification
Penstemon erianthera Nutt.
Doubtful according to GBIF classification (Possible variant of Penstemon eriantherus Nutt. ex Pursh)
Penstemon eriantherus Prush
Doubtful according to GBIF classification (Possible variant of Penstemon eriantherus Nutt. ex Pursh)
Penstemon erosus Rydb.
Doubtful according to GBIF classification
Penstemon flaviflorus M. E. Jones
Doubtful according to GBIF classification
Penstemon gentianoides Lindl.
Heterotypic synonym according to GBIF classification
Penstemon giganteus Morr.
Doubtful according to GBIF classification
Penstemon glaber f. cyananthus (Hook.) Voss
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon glaber Pursh)
Penstemon glaber f. speciosus (Douglas) Voss
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon glaber Pursh)
Penstemon glaber var. cyananthus (Hook.) A. Gray
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon glaber Pursh)
Penstemon glaber var. speciosus (Douglas) Regel
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon glaber Pursh)
Penstemon glaber var. utahensis S. Watson
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon glaber Pursh)
Penstemon glaberrimus Bevis
Homotypic synonym according to GBIF classification
Penstemon glaberrimus Bevis ex W. H. Baxter
Doubtful according to GBIF classification
Penstemon glandulosus Douglas
Doubtful according to GBIF classification (Possible variant of Penstemon glandulosus Dougl. ex Lindl.)
Penstemon glastifolius Greene
Doubtful according to GBIF classification
Penstemon grahamii D. D. Keck ex E. H. Graham
Doubtful according to GBIF classification (Possible variant of Penstemon grahamii Keck)
Penstemon grandiflorus Nutt.
Doubtful according to GBIF classification (Possible variant of Penstemon grandiflorus Fras.)
Penstemon guadalupensis A. Heller ex Pennell
Doubtful according to GBIF classification (Possible variant of Penstemon guadalupensis A.Heller)
Penstemon hansonii A. Nelson
Doubtful according to GBIF classification
Penstemon haydenii S. Watson
Doubtful according to GBIF classification (Possible variant of Penstemon haydenii S.Watson ex J.M.Coult.)
Penstemon heterophyllus var. azureus (Benth.) Jeps.
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon heterophyllus Lindl.)
Penstemon humilis Nutt.
Doubtful according to GBIF classification (Possible variant of Penstemon humilis A.Gray)
Penstemon ilicifolius Nutt.
Homotypic synonym according to GBIF classification
Penstemon ilicifolius Nutt. ex Benth.
Doubtful according to GBIF classification
Penstemon interruptus Greene
Doubtful according to GBIF classification
Penstemon intonsus A. Heller
Doubtful according to GBIF classification
Penstemon isophyllus Rob.
Doubtful according to GBIF classification (Possible variant of Penstemon isophyllus B.L.Rob.)
Penstemon jamesii A. Nelson
Doubtful according to GBIF classification (Possible variant of Penstemon jamesii Benth.)
Penstemon jeffreyanus A. Murr.
Doubtful according to GBIF classification
Penstemon labrosus Mast.
Doubtful according to GBIF classification (Possible variant of Penstemon labrosus (A.Gray) Mast. ex Hook.f.)
Penstemon lacerellus Greene
Doubtful according to GBIF classification
Penstemon laevigatus Soland.
Doubtful according to GBIF classification (Possible variant of Penstemon laevigatus Ait.)
Penstemon lassenianus Greene
Doubtful according to GBIF classification
Penstemon latifolius Hoffmgg.
Heterotypic synonym according to GBIF classification
Penstemon latiusculus Greene
Doubtful according to GBIF classification
Penstemon leptophyllus Rydb.
Doubtful according to GBIF classification
Penstemon leucanthus Greene
Doubtful according to GBIF classification
Penstemon linearifolius J. M. Coult. & Fisher
Doubtful according to GBIF classification
Penstemon lineolatus Greene
Doubtful according to GBIF classification
Penstemon macbridei A. Nelson
Doubtful according to GBIF classification
Penstemon micranthus Torr.
Doubtful according to GBIF classification
Penstemon multiflorus (Benth.) Chapm. ex Small
Doubtful according to GBIF classification (Possible variant of Penstemon multiflorus Chapm. ex Benth.)
Penstemon multiflorus Chapm.
Homotypic synonym according to GBIF classification
Penstemon munzii I. M. Johnst.
Doubtful according to GBIF classification
Penstemon nelsonae D. D. Keck & J. W. Thomps.
Doubtful according to GBIF classification
Penstemon nelsoniae D. D. Keck & Thomps.
Doubtful according to GBIF classification
Penstemon nitidus Dougl.
Homotypic synonym according to GBIF classification
Penstemon oregonensis A. Murr.
Doubtful according to GBIF classification
Penstemon oreophilus Rydb.
Doubtful according to GBIF classification
Penstemon ovatus Douglas ex Hook.
Doubtful according to GBIF classification (Possible variant of Penstemon ovatus Dougl.)
Penstemon owenii A. Nelson
Doubtful according to GBIF classification
Penstemon pachyphyllus A. Gray
Homotypic synonym according to GBIF classification
Penstemon pallescens Osterh.
Doubtful according to GBIF classification
Penstemon paniculatus Howell
Doubtful according to GBIF classification
Penstemon peduncularis Nutt.
Doubtful according to GBIF classification (Possible variant of Penstemon peduncularis Nutt. ex Benth.)
Penstemon peduncularis Nutt. ex Benth.
Doubtful according to GBIF classification
Penstemon phlogifolius Greene
Doubtful according to GBIF classification
Penstemon pickettii H. St. John
Doubtful according to GBIF classification
Penstemon piliferus A. Heller
Doubtful according to GBIF classification
Penstemon pilosigulatus A. Nelson
Doubtful according to GBIF classification
Penstemon pinetorum Piper
Doubtful according to GBIF classification
Penstemon plummerae Abrams
Doubtful according to GBIF classification
Penstemon procerus Dougl.
Homotypic synonym according to GBIF classification
Penstemon productus Greene
Doubtful according to GBIF classification
Penstemon propinquus Greene
Doubtful according to GBIF classification
Penstemon pruinosus Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon pruinosus Dougl.)
Penstemon pseudohumilis M. E. Jones
Doubtful according to GBIF classification (Possible variant of Penstemon pseudohumilis Rydb.)
Penstemon pseudohumilis Rydb.
Doubtful according to GBIF classification
Penstemon pseudospectabilis subsp. clutei (A. Nelson) D. D. Keck
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Penstemon pseudospectabilis M.E.Jones)
Penstemon puberulus M. E. Jones
Doubtful according to GBIF classification
Penstemon puberulus Wooton & Standl.
Doubtful according to GBIF classification (Possible variant of Penstemon puberulus M.E.Jones)
Penstemon pulchellus Greene
Doubtful according to GBIF classification
Penstemon puniceus A. Gray
Doubtful according to GBIF classification
Penstemon recurvatus A. Heller
Doubtful according to GBIF classification
Penstemon retrorsoides Crosswh.
Doubtful according to GBIF classification
Penstemon retrorsus Payson ex Pennell
Doubtful according to GBIF classification (Possible variant of Penstemon retrorsus Payson)
Penstemon retrosus Payson
Homotypic synonym according to GBIF classification
Penstemon rex A. Nelson & J. F. Macbr.
Doubtful according to GBIF classification
Penstemon richardsonii Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon richardsonii Dougl.)
Penstemon riparius A. Nelson
Doubtful according to GBIF classification
Penstemon rivularis Dougl.
Homotypic synonym according to GBIF classification
Penstemon rubescens A. Gray
Doubtful according to GBIF classification
Penstemon sagittatus (Keck) Pennell
Doubtful according to GBIF classification
Penstemon saxosorum Pannell
Doubtful according to GBIF classification (Possible variant of Penstemon saxosorum Pennell)
Penstemon scabridus Eastw.
Doubtful according to GBIF classification
Penstemon scariosus var. albifloris (England) N. H. Holmgren
Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Penstemon scariosus Pennell)
Penstemon scoparius A. Nelson
Doubtful according to GBIF classification
Penstemon serrulatus Menzies ex Rees
Doubtful according to GBIF classification (Possible variant of Penstemon serrulatus Menzies)
Penstemon serrulatus Sm.
Doubtful according to GBIF classification (Possible variant of Penstemon serrulatus Menzies)
Penstemon shantzii A. Nelson
Doubtful according to GBIF classification
Penstemon shockleyi S. Watson
Doubtful according to GBIF classification
Penstemon similis A. Nelson
Doubtful according to GBIF classification
Penstemon spathulatus Eastw.
Homotypic synonym according to GBIF classification
Penstemon spathulatus Eastw. ex C. F. Baker
Doubtful according to GBIF classification (Possible variant of Penstemon spatulatus Pennell)
Penstemon spatulatus Pannell
Doubtful according to GBIF classification (Possible variant of Penstemon spatulatus Pennell)
Penstemon speciosus Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon speciosus Dougl.)
Penstemon spectabilis Thurb.
Homotypic synonym according to GBIF classification
Penstemon subserratus Pannell
Doubtful according to GBIF classification (Possible variant of Penstemon subserratus Pennell)
Penstemon sudosus M. E. Jones
Doubtful according to GBIF classification
Penstemon suffruticosus Dougl.
Homotypic synonym according to GBIF classification
Penstemon teretiflorus Nutt.
Doubtful according to GBIF classification
Penstemon themisteri
Homotypic synonym according to GBIF classification
Penstemon themisteri Bailly
Doubtful according to GBIF classification
Penstemon tinctus Pennell
Doubtful according to GBIF classification
Penstemon torreyi
Doubtful according to GBIF classification
Penstemon torreyi
Homotypic synonym according to GBIF classification
Penstemon triphyllus Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon triphyllus Dougl.)
Penstemon truncatus Pennell
Doubtful according to GBIF classification
Penstemon utahensis (S. Watson) A. Nelson
Doubtful according to GBIF classification (Possible variant of Penstemon utahensis Eastw.)
Penstemon venustus Douglas ex Lindl.
Doubtful according to GBIF classification (Possible variant of Penstemon venustus Dougl.)
Penstemon veronicifolius Greene
Doubtful according to GBIF classification
Penstemon virens Pennell
Doubtful according to GBIF classification (Possible variant of Penstemon virens Pennell ex Rydb.)
Penstemon washoensis Greene
Doubtful according to GBIF classification
Penstemon woodsii A. Nelson
Doubtful according to GBIF classification
Penstemon xylus A. Nelson
Doubtful according to GBIF classification
Penstemon × bryantae D. D. Keck
Doubtful according to GBIF classification
Penstemon × dubius Davidson
Doubtful according to GBIF classification
Penstemon × edithae
Doubtful according to GBIF classification
Penstemon × edithae
Homotypic synonym according to GBIF classification
Penstemon × hybridus Hort.
Doubtful according to GBIF classification (Possible variant of Penstemon hybridus Voss)
Penstemon × macewanii Paxton
Doubtful according to GBIF classification
Penstemon × peirsonii Munz & I. M. Johnst.
Doubtful according to GBIF classification
Pentstemon × hybridus Groenland & Rümpler
Doubtful according to GBIF classification
Bartramia Salisb.
Synonym according to Catalogue of Life 7 February 2023
Dasanthera Raf.
Synonym according to Catalogue of Life 7 February 2023
Elmigera Rchb.
Synonym according to Catalogue of Life 7 February 2023
Lepteiris Raf.
Synonym according to Catalogue of Life 7 February 2023
Penstemon
Harvest ancestor according to EOL authors, Plant Growth Form Data from NMNH Botany specimens, GBIF national node type records UK, GBIF national node type records France, GBIF national node type records Brazil, GBIF national node type records Sweden, GBIF national node type records Germany, NMNH type specimens, NMNH type specimens, iDigBio type specimen records, iDigBio type specimen records, iDigBio type specimen records, iDigBio type specimen records, iDigBio type specimen records, Flickr Group, iNaturalist, NMNH Collection, Flickr BHL, TreatmentBank, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, and Global Biotic Interactions
Penstemon Schmidel
Authority according to NCBI
Penstemon × hybridus
Synonym according to USDA PLANTS images
penstemon
Harvest ancestor according to Global Biotic Interactions

Common Names

English

beardtongue preferred
Recognized by USDA PLANTS images

Arabic

بنسطمون preferred
Recognized by Wikidata Common Names

Armenian

պենտստեմոն preferred
Recognized by Wikidata Common Names

Chinese

五蕊花属 preferred
Recognized by Wikidata Common Names
钓钟柳属
prefer
Recognized by Wikidata Common Names (prefers this name)
钟铃花属
prefer
Recognized by Wikidata Common Names

Croatian

Jenetina preferred
Recognized by Wikidata Common Names

Czech

dračík preferred
Recognized by Wikidata Common Names

Finnish

Pipot preferred
Recognized by Wikidata Common Names

German

Bartfaden preferred
Recognized by Wikidata Common Names

Hebrew

פנטסמון preferred
Recognized by Wikidata Common Names

Hungarian

bugatölcsér preferred
Recognized by Wikidata Common Names

Japanese

イワブクロ属 preferred
Recognized by Furui 2020 and Wikidata Common Names

Persian

پنستمن preferred
Recognized by Wikidata Common Names

Russian

пенстемон preferred
Recognized by Wikidata Common Names

Slovak

dračík preferred
Recognized by Wikidata Common Names

Arz

بنسطمون preferred
Recognized by Wikidata Common Names

Zh Cn

钓钟柳属 preferred
Recognized by Wikidata Common Names

Zh Tw

釣锺柳屬 preferred
Recognized by Wikidata Common Names
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Curated hierarchies for Penstemon

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Lamiales
Plantaginaceae
Penstemon (this page)
Penstemon abietinus Pennell
Penstemon absarokensis E. F. Evert
Penstemon acaulis L. Williams
Penstemon acuminatus Dougl.
Penstemon alamosensis Pennell & Nisbet
Penstemon albertinus Greene
Penstemon albidus Nutt.
Penstemon albomarginatus M. E. Jones
Penstemon alluviorum Pennell
Penstemon ambiguus Torr.
Penstemon ammophilus N. H. Holmgren & L. M. Schultz
Penstemon amphorellae Crosswhite
Penstemon anguineus Eastw.
Penstemon angustifolius Nutt. ex Pursh
Penstemon apateticus Straw
Penstemon arenarius Greene
Penstemon arenicola A. Nels.
Penstemon aridus Rydb.
Penstemon arkansanus Pennell
Penstemon atropurpureus (Sweet) G. Don
Penstemon attenuatus Dougl.
Penstemon atwoodii S. L. Welsh
Penstemon auriberbis Pennell
Penstemon australis Small
Penstemon azureus Benth.
Penstemon baccharifolius Hook.
Penstemon barbatus (Cav.) Roth
Penstemon barnebyi N. H. Holmgren
Penstemon barrettiae A. Gray
Penstemon bicolor (T. S. Brandeg.) Clokey & D. D. Keck
Penstemon bleaklyi O'Kane & K. D. Heil
Penstemon bolanius Straw
Penstemon bracteatus D. D. Keck
Penstemon breviculus (Keck) Nisbet & R. C. Jackson
Penstemon bryantiae D. D. Keck
Penstemon buckleyi Pennell
Penstemon caesius A. Gray
Penstemon caespitosus Nutt. ex A. Gray
Penstemon calcareus T. S. Brandeg.
Penstemon californicus (Munz & L M. Johnston) D. D. Keck
Penstemon calycosus Small
Penstemon campanulatus (Cav.) Willd.
Penstemon canescens (Britt.) Britt.
Penstemon cardinalis Wooton & Standley
Penstemon cardwellii Howell
Penstemon carnosus Pennell apud E. H. Graham
Penstemon caryi Pennell
Penstemon cedrosensis Krautter
Penstemon centranthifolius Benth.
Penstemon cinicola D. D. Keck
Penstemon clevelandii A. Gray
Penstemon clutei A. Nels.
Penstemon cobaea Nutt.
Penstemon comarrhenus A. Gray
Penstemon compactus (Keck) Crosswhite
Penstemon concinnus D. D. Keck
Penstemon confertus Dougl.
Penstemon confusus M. E. Jones
Penstemon crandallii Heller
Penstemon crideri A. Nels.
Penstemon cusickii A. Gray
Penstemon cyananthus Hook.
Penstemon cyaneus Pennell
Penstemon cyanocaulis Payson
Penstemon cyathophorus Rydb.
Penstemon dasyphyllus A. Gray
Penstemon davidsonii Greene
Penstemon deamii Pennell
Penstemon deaveri Crosswhite
Penstemon debilis S. L. O'Kane & J. L. Anderson
Penstemon degeneri Crosswhite
Penstemon deustus Dougl.
Penstemon digitalis Nutt.
Penstemon diphyllus Rydb.
Penstemon discolor D. D. Keck
Penstemon dissectus Ell.
Penstemon distans N. H. Holmgren
Penstemon dolius M. E. Jones
Penstemon eatonii A. Gray
Penstemon elegantulus Pennell
Penstemon ellipticus Coult. & Fisher
Penstemon eriantherus Pursh
Penstemon euglaucus C. S. English
Penstemon eximius D. D. Keck
Penstemon fasciculatus A. Gray
Penstemon fendleri Torr. & Gray
Penstemon filiformis (Keck) D. D. Keck
Penstemon filisepalis Straw
Penstemon flavescens Pennell
Penstemon floribundus D. M. Danley
Penstemon floridus Brandeg.
Penstemon flowersii E. Neese & S. L. Welsh
Penstemon franklinii S. L. Welsh
Penstemon fremontii Torr. & Gray
Penstemon fruticiformis Cov.
Penstemon fruticosus (Pursh) Greene
Penstemon gairdneri Hook.
Penstemon galloensis G. L. Nesom
Penstemon gentianoides (Kunth) Poir.
Penstemon gentryi Standley
Penstemon gibbensii R. D. Dorn
Penstemon glaber Pursh
Penstemon glandulosus Dougl. ex Lindl.
Penstemon glaucinus Pennell
Penstemon globosus (Piper) Pennell & D. D. Keck
Penstemon goodrichii N. H. Holmgren
Penstemon gormanii Greene
Penstemon gracilentus A. Gray
Penstemon gracilis Nutt.
Penstemon grahamii D. D. Keck apud E. H. Graham
Penstemon grandiflorus Fras.
Penstemon griffinii A. Nels.
Penstemon grinnellii Eastw.
Penstemon guadalupensis Heller
Penstemon hallii A. Gray
Penstemon harbourii A. Gray
Penstemon harringtonii Penland
Penstemon hartwegii Benth.
Penstemon havardii A. Gray
Penstemon haydenii S. Wats. ex Coult.
Penstemon henricksonii R. M. Straw
Penstemon heterodoxus A. Gray
Penstemon heterophyllus Lindl.
Penstemon hidalgensis Straw
Penstemon hintonii Straw
Penstemon hirsutus (L.) Willd.
Penstemon humilis Nutt. ex A. Gray
Penstemon idahoensis N. D. Atwood & S. L. Welsh
Penstemon imberbis (Kunth) Trautv.
Penstemon immanifestus N. H. Holmgren
Penstemon incertus Brandeg.
Penstemon inflatus Crosswhite
Penstemon isophyllus Robinson
Penstemon jamesii Benth.
Penstemon janishiae N. H. Holmgren
Penstemon jonesii Pennell
Penstemon kingii S. Wats.
Penstemon kralii D. Estes
Penstemon labrosus (A. Gray) Mast. ex Hook. fil.
Penstemon laetus A. Gray
Penstemon laevigatus (L.) Ait.
Penstemon laevis Pennell
Penstemon lanceolatus Benth.
Penstemon laricifolius Hook. & Arn.
Penstemon laxiflorus Pennell
Penstemon laxus A. Nels.
Penstemon leiophyllus Pennell
Penstemon lemhiensis (Keck) D. D. Keck & Cronquist
Penstemon lentus Pennell
Penstemon leonardii Rydberg
Penstemon leonensis Straw
Penstemon leptanthus Pennell
Penstemon linarioides A. Gray
Penstemon longiflorus (Pennell) S. L. Clark
Penstemon luculentus R. L. Johnson & M. R. Stevens
Penstemon luteus G. L. Nesom
Penstemon lyalli (A. Gray) A. Gray
Penstemon marcusii (Keck) N. H. Holmgren
Penstemon mensarum Pennell
Penstemon metcalfei Woot. & Standl.
Penstemon miniatus Lindl.
Penstemon minutifolius Straw
Penstemon mirus A. Nels.
Penstemon miser A. Gray
Penstemon moffattii Eastwood
Penstemon mohinoranus Straw
Penstemon monoensis A. A. Heller
Penstemon montanus Greene
Penstemon moriahensis N. H. Holmgren
Penstemon moronensis Crosswhite
Penstemon multiflorus Chapman ex Benth.
Penstemon murrayanus Hook.
Penstemon nanus D. D. Keck
Penstemon navajoa N. H. Holmgren
Penstemon neomexicanus Wooton & Standley
Penstemon neotericus D. D. Keck
Penstemon newberryi Gray
Penstemon nitidus Dougl. ex Benth.
Penstemon nudiflorus A. Gray
Penstemon occiduus Straw
Penstemon oklahomensis Pennell
Penstemon oliganthus Wooton & Standley
Penstemon ophianthus Pennell
Penstemon osterhoutii Pennell
Penstemon ovatus Dougl.
Penstemon pachyphyllus A. Gray ex Rydb.
Penstemon pahutensis N. Holmgren
Penstemon pallidus Small
Penstemon palmeri A. Gray
Penstemon papillatus Howell
Penstemon parishii Davidson
Penstemon parryi A. Gray
Penstemon parviflorus Pennell
Penstemon parvus Pennell
Penstemon patens (M. E. Jones) N. H. Holmgren
Penstemon payettensis A. Nels. & Macbr.
Penstemon paysoniorum D. D. Keck
Penstemon peckii Pennell
Penstemon penlandii W. A. Weber
Penstemon pennellianus D. D. Keck
Penstemon perfoliatus A. Brongn.
Penstemon perpulcher A. Nels.
Penstemon personatus D. D. Keck
Penstemon petiolatus Brandeg.
Penstemon pinifolius Greene
Penstemon pinorum L. M. Shultz & J. S. Shultz
Penstemon plagapineus Straw
Penstemon platyphyllus Rydberg
Penstemon potosinus Straw
Penstemon pratensis Greene
Penstemon procerus Dougl. ex Graham
Penstemon pruinosus Dougl.
Penstemon pseudoparvus Crosswhite
Penstemon pseudoputus (Crosswhite) N. H. Holmgren
Penstemon pseudospectabilis M. E. Jones
Penstemon pudicus Reveal & Beatley
Penstemon pumilus Nutt.
Penstemon punctatus T. S. Brandeg.
Penstemon purpusii Brandeg.
Penstemon putus A. Nels.
Penstemon radicosus A. Nels.
Penstemon ramosus Crosswhite
Penstemon rattanii A. Gray
Penstemon retrorsus Payson
Penstemon rhizomatosus N. H. Holmgren
Penstemon richardsonii Dougl.
Penstemon roezlii Regel
Penstemon roseus (Sweet) G. Don
Penstemon rostriflorus Kellogg
Penstemon rotundifolius A. Gray.
Penstemon rubicundus D. D. Keck
Penstemon rupicola (Piper) T. J. Howell
Penstemon rydbergii A. Nels.
Penstemon saltarius Crosswhite
Penstemon saxosorum Pennell
Penstemon scapoides D. D. Keck
Penstemon scariosus Pennell
Penstemon schaffneri (Hemsl.) Straw
Penstemon secundiflorus Benth.
Penstemon seorsus (A. Nels.) D. D. Keck
Penstemon sepalulus A. Nels.
Penstemon serrulatus Menzies
Penstemon smallii Heller
Penstemon spatulatus Pennell
Penstemon speciosus Dougl.
Penstemon spectabilis Thurb. ex Torr. & Gray
Penstemon stenophyllus A. Gray
Penstemon stephensii T. S. Brandeg.
Penstemon strictiformis Rydb.
Penstemon strictus Benth.
Penstemon subglaber Rydberg
Penstemon subserratus Pennell
Penstemon subulatus M. E. Jones
Penstemon sudans M. E. Jones
Penstemon superbus A. Nels.
Penstemon tenuiflorus Pennell
Penstemon tenuifolius Benth.
Penstemon tenuis Small
Penstemon tepicensis Straw
Penstemon teucrioides Greene
Penstemon thompsoniae (Gray) Rydb.
Penstemon thurberi Torr.
Penstemon tidestromii Pennell
Penstemon tiehmii N. H. Holmgren
Penstemon tracyi D. D. Keck
Penstemon triflorus Heller
Penstemon triphyllus Dougl.
Penstemon tubiflorus Nutt.
Penstemon tusharensis N. H. Holmgren
Penstemon uintahensis Pennell
Penstemon unilateralis Rydb.
Penstemon utahensis Eastwood.
Penstemon venustus Dougl.
Penstemon virens Pennell ex Rydb.
Penstemon virgatus A. Gray
Penstemon vizcainensis R. Moran
Penstemon vulcanellus Crosswhite
Penstemon wardii A. Gray
Penstemon washingtonensis D. D. Keck
Penstemon watsonii A. Gray
Penstemon wendtiorum B. L. Turner
Penstemon whippleanus A. Gray
Penstemon wilcoxii Rydb.
Penstemon wislizenii (A. Gray) Straw
Penstemon wrightii Hook.
Penstemon yampaensis Penland
Acanthorrhinum
Achetaria
Adenosma
Albraunia
Ameroglossum
Anamaria
Anarrhinum
Angelonia
Antirrhinum
Aragoa
Asarina
Bacopa
Basistemon
Boelckea
Callitriche
Campylanthus
Chaenorhinum
Chelone
Chionophila
Collinsia
Conobea
Cymbalaria
Darcya
Deinostema
Digitalis
Dintera
Dizygostemon
Dopatrium
Ellisiophyllum
Encopella
Erinus
Fonkia
Gadoria
Galvezia
Gambelia
Globularia
Gratiola
Hemiphragma
Hippuris
Holzneria
Hydrotriche
Ildefonsia
Kashmiria
Keckiella
Kickxia
Lafuentea
Lagotis
Limnophila
Linaria
Lophospermum
Mabrya
Maurandya
Mecardonia
Melosperma
Misopates
Monopera
Monttea
Nanorrhinum
Nothochelone
Nuttallanthus
Ourisia
Paederota
Pennellianthus
Philcoxia
Picrorhiza
Plantago
Poskea
Pseudomisopates
Pseudorontium
Rhodochiton
Russelia
Schistophragma
Schweinfurthia
Scoparia
Scrofella
Sibthorpia
Stemodia
Tetranema
Tetraulacium
Tonella
Trapella
Uroskinnera
Veronica
Veronicastrum
Wulfenia
Wulfeniopsis

Catalogue of Life 7 February 2023

Biota
Plantae
Tracheophyta
Magnoliopsida
Lamiales Bromhead
Plantaginaceae Juss.
Chelonoideae Luerss.
Penstemon Schmidel (this page)
Penstemon abietinus Pennell
Penstemon absarokensis Evert
Penstemon acaulis L. O. Williams
Penstemon acuminatus Douglas
Penstemon alamosensis Pennell & Nisbet
Penstemon albertinus Greene
Penstemon albidus Nutt.
Penstemon albomarginatus M. E. Jones
Penstemon ambiguus Torr.
Penstemon ammophilus N. H. Holmgren & L. M. Schultz
Penstemon amphorellae Crosswh.
Penstemon anguineus Eastw.
Penstemon angustifolius Nutt. ex Pursh
Penstemon arenarius Greene
Penstemon arenicola A. Nelson
Penstemon aridus Rydb.
Penstemon arkansanus Pennell
Penstemon atropurpureus (Sweet) G. Don
Penstemon attenuatus Douglas
Penstemon atwoodii S. L. Welsh
Penstemon auriberbis Pennell
Penstemon australis Small
Penstemon azureus Benth.
Penstemon baccharifolius Hook.
Penstemon barbatus (Cav.) Roth
Penstemon barnebyi N. H. Holmgren
Penstemon barrettiae A. Gray
Penstemon bicolor (Brandegee) Clokey & D. D. Keck
Penstemon bleaklyi O'Kane & K. D. Heil
Penstemon bolanius Straw
Penstemon bracteatus D. D. Keck
Penstemon breviculus (D. D. Keck) Nisbet & R. C. Jacks.
Penstemon brevisepalus Pennell
Penstemon bryantiae D. D. Keck
Penstemon buckleyi Pennell
Penstemon caesius A. Gray
Penstemon caespitosus Nutt. ex A. Gray
Penstemon calcareus Brandegee
Penstemon californicus (Munz & L M. Johnst.) D. D. Keck
Penstemon calycosus Small
Penstemon campanulatus (Cav.) Willd.
Penstemon canescens (Britton) Britton
Penstemon cardinalis Wooton & Standl.
Penstemon cardwellii Howell
Penstemon carnosus Pennell apud E. H. Graham
Penstemon caryi Pennell
Penstemon cedrosensis Krautter
Penstemon centranthifolius Benth.
Penstemon cinicola D. D. Keck
Penstemon clevelandii A. Gray
Penstemon clutei A. Nelson
Penstemon cobaea Nutt.
Penstemon comarrhenus A. Gray
Penstemon compactus (D. D. Keck) Crosswh.
Penstemon concinnus D. D. Keck
Penstemon confertus Douglas
Penstemon confusus M. E. Jones
Penstemon crandallii A. Heller
Penstemon cusickii A. Gray
Penstemon cyananthus Hook.
Penstemon cyaneus Pennell
Penstemon cyanocaulis Payson
Penstemon cyathophorus Rydb.
Penstemon dasyphyllus A. Gray
Penstemon davidsonii Greene
Penstemon deamii Pennell
Penstemon deaveri Crosswh.
Penstemon debilis O'Kane & J. L. Anderson
Penstemon degeneri Crosswh.
Penstemon deustus Douglas
Penstemon digitalis Nutt.
Penstemon diphyllus Rydb.
Penstemon discolor D. D. Keck
Penstemon dissectus Elliott
Penstemon distans N. H. Holmgren
Penstemon dolius M. E. Jones
Penstemon duchesnensis (Holmgren) Neese
Penstemon dugesii Pérez-Calix & Zacarías
Penstemon eatonii A. Gray
Penstemon elegantulus Pennell
Penstemon ellipticus Coult. & Fisher
Penstemon eriantherus Pursh
Penstemon euglaucus English
Penstemon eximius D. D. Keck
Penstemon fasciculatus A. Gray
Penstemon fendleri Torr. & A. Gray
Penstemon filiformis (D. D. Keck) D. D. Keck
Penstemon filisepalis Straw
Penstemon flavescens Pennell
Penstemon floribundus Danley
Penstemon floridus Brandegee
Penstemon flowersii Neese & S. L. Welsh
Penstemon franklinii S. L. Welsh
Penstemon fremontii Torr. & A. Gray
Penstemon fruticiformis Coville
Penstemon fruticosus (Pursh) Greene
Penstemon gairdneri Hook.
Penstemon galloensis G. L. Nesom
Penstemon gentianoides (Kunth) Poir.
Penstemon gentryi Standl.
Penstemon gibbensii Dorn
Penstemon glaber Pursh
Penstemon glandulosus Douglas ex Lindl.
Penstemon glaucinus Pennell
Penstemon globosus (Piper) Pennell & D. D. Keck
Penstemon goodrichii N. H. Holmgren
Penstemon gormanii Greene
Penstemon gracilentus A. Gray
Penstemon gracilis Nutt.
Penstemon grahamii D. D. Keck apud E. H. Graham
Penstemon grandiflorus Fraser
Penstemon griffinii A. Nelson
Penstemon grinnellii Eastw.
Penstemon guadalupensis A. Heller
Penstemon hallii A. Gray
Penstemon harbourii A. Gray
Penstemon harringtonii Penland
Penstemon hartwegii Benth.
Penstemon havardii A. Gray
Penstemon haydenii S. Watson ex Coult.
Penstemon henricksonii Straw
Penstemon heterodoxus A. Gray
Penstemon heterophyllus Lindl.
Penstemon hidalgensis Straw
Penstemon hintonii Straw
Penstemon hirsutus (L.) Willd.
Penstemon humilis Nutt. ex A. Gray
Penstemon idahoensis N. D. Atwood & S. L. Welsh
Penstemon imberbis (Kunth) Trautv.
Penstemon immanifestus N. H. Holmgren
Penstemon incertus Brandegee
Penstemon inflatus Crosswh.
Penstemon isophyllus Rob.
Penstemon jamesii Benth.
Penstemon janishiae N. H. Holmgren
Penstemon kingii S. Watson
Penstemon kralii D. Estes
Penstemon labrosus (A. Gray) Mast. ex Hook. fil.
Penstemon laetus A. Gray
Penstemon laevigatus Aiton
Penstemon laevis Pennell
Penstemon lanceolatus Benth.
Penstemon laricifolius Hook. & Arn.
Penstemon laxiflorus Pennell
Penstemon laxus A. Nelson
Penstemon leiophyllus Pennell
Penstemon lemhiensis (D. D. Keck) D. D. Keck & Cronquist
Penstemon lentus Pennell
Penstemon leonardii Rydb.
Penstemon leonensis Straw
Penstemon linarioides A. Gray
Penstemon longiflorus (Pennell) S. L. Clark
Penstemon luculentus R. L. Johnson & M. R. Stevens
Penstemon luteus G. L. Nesom
Penstemon lyalli (A. Gray) A. Gray
Penstemon marcusii (D. D. Keck) N. H. Holmgren
Penstemon mensarum Pennell
Penstemon metcalfei Wooton & Standl.
Penstemon miniatus Lindl.
Penstemon minutifolius Straw
Penstemon miser A. Gray
Penstemon moffattii Eastw.
Penstemon mohinoranus Straw
Penstemon monoensis A. Heller
Penstemon montanus Greene
Penstemon moriahensis N. H. Holmgren
Penstemon moronensis Crosswh.
Penstemon mucronatus N. H. Holmgren
Penstemon multiflorus Chapm. ex Benth.
Penstemon murrayanus Hook.
Penstemon nanus D. D. Keck
Penstemon navajoa N. H. Holmgren
Penstemon neomexicanus Wooton & Standl.
Penstemon neotericus D. D. Keck
Penstemon newberryi A. Gray
Penstemon nitidus Douglas ex Benth.
Penstemon nudiflorus A. Gray
Penstemon occiduus Straw
Penstemon oklahomensis Pennell
Penstemon oliganthus Wooton & Standl.
Penstemon ophianthus Pennell
Penstemon osterhoutii Pennell
Penstemon ovatus Douglas
Penstemon pachyphyllus A. Gray ex Rydb.
Penstemon pahutensis Holmgren
Penstemon pallidus Small
Penstemon palmeri A. Gray
Penstemon papillatus Howell
Penstemon parryi A. Gray
Penstemon parvulus (A. Gray) Krautter
Penstemon parvus Pennell
Penstemon patens (M. E. Jones) N. H. Holmgren
Penstemon payettensis A. Nelson & J. F. Macbr.
Penstemon paysoniorum D. D. Keck
Penstemon peckii Pennell
Penstemon penlandii W. A. Weber
Penstemon pennellianus D. D. Keck
Penstemon perfoliatus Brongn.
Penstemon perpulcher A. Nelson
Penstemon personatus D. D. Keck
Penstemon petiolatus Brandegee
Penstemon pinifolius Greene
Penstemon pinorum L. M. Shultz & J. S. Shultz
Penstemon plagapineus Straw
Penstemon platyphyllus Rydb.
Penstemon potosinus Straw
Penstemon pratensis Greene
Penstemon procerus Douglas ex Graham
Penstemon pruinosus Douglas
Penstemon pseudoparvus Crosswh.
Penstemon pseudoputus (Crosswh.) N. H. Holmgren
Penstemon pseudospectabilis M. E. Jones
Penstemon pudicus Reveal & Beatley
Penstemon pumilus Nutt.
Penstemon punctatus Brandegee
Penstemon purpusii Brandegee
Penstemon putus A. Nelson
Penstemon radicosus A. Nelson
Penstemon rattanii A. Gray
Penstemon reidmoranii Zacarías & A. Wolfe
Penstemon retrorsus Payson
Penstemon rhizomatosus N. H. Holmgren
Penstemon richardsonii Douglas
Penstemon roezlii Regel
Penstemon roseus (Sweet) G. Don
Penstemon rostriflorus Kellogg
Penstemon rotundifolius A. Gray
Penstemon rubicundus D. D. Keck
Penstemon rupicola (Piper) Howell
Penstemon rydbergii A. Nelson
Penstemon salmonensis N. H. Holmgren
Penstemon saltarius Crosswh.
Penstemon saxosorum Pennell
Penstemon scapoides D. D. Keck
Penstemon scariosus Pennell
Penstemon schaffneri (Hemsl.) Straw
Penstemon secundiflorus Benth.
Penstemon seorsus (A. Nelson) D. D. Keck
Penstemon sepalulus A. Nelson
Penstemon serrulatus Menzies
Penstemon smallii A. Heller
Penstemon spatulatus Pennell
Penstemon speciosus Douglas
Penstemon spectabilis Thurb. ex Torr. & A. Gray
Penstemon stenophyllus A. Gray
Penstemon stephensii Brandegee
Penstemon strictiformis Rydb.
Penstemon strictus Benth.
Penstemon subglaber Rydb.
Penstemon subserratus Pennell
Penstemon subulatus M. E. Jones
Penstemon sudans M. E. Jones
Penstemon superbus A. Nelson
Penstemon tenuiflorus Pennell
Penstemon tenuifolius Benth.
Penstemon tenuis Small
Penstemon tepicensis Straw
Penstemon teucrioides Greene
Penstemon thompsoniae (A. Gray) Rydb.
Penstemon thurberi Torr.
Penstemon tidestromii Pennell
Penstemon tiehmii N. H. Holmgren
Penstemon tracyi D. D. Keck
Penstemon triflorus A. Heller
Penstemon triphyllus Douglas
Penstemon tubaeflorus Nutt.
Penstemon uintahensis Pennell
Penstemon unilateralis Rydb.
Penstemon utahensis Eastw.
Penstemon venustus Douglas
Penstemon virens Pennell ex Rydb.
Penstemon virgatus A. Gray
Penstemon vizcainensis Moran
Penstemon vulcanellus Crosswh.
Penstemon wardii A. Gray
Penstemon washingtonensis D. D. Keck
Penstemon watsonii A. Gray
Penstemon wendtiorum B. L. Turner
Penstemon whippleanus A. Gray
Penstemon wilcoxii Rydb.
Penstemon wislizenii (A. Gray) Straw
Penstemon wrightii Hook.
Penstemon xylus A. Nelson
Penstemon yampaensis Penland
Penstemon × crideri A. Nelson
Penstemon × jonesii Pennell
Penstemon × mirus A. Nelson
Penstemon × parishii Davidson
Chelone L.
Chionophila Benth.
Collinsia Nutt.
Keckiella Straw
Nothochelone (A. Gray) Straw
Pennellianthus Crosswh. & Kawano
Tonella Nutt. ex A. Gray
Uroskinnera Lindl.

Dynamic Hierarchy Version 2.2 - Test

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Lamiales
Plantaginaceae
Penstemon (this page)
Penstemon abietinus Pennell
Penstemon absarokensis E. F. Evert
Penstemon acaulis L. Williams
Penstemon acuminatus Dougl.
Penstemon alamosensis Pennell & Nisbet
Penstemon albertinus Greene
Penstemon albidus Nutt.
Penstemon albomarginatus M. E. Jones
Penstemon ambiguus Torr.
Penstemon ammophilus N. H. Holmgren & L. M. Schultz
Penstemon amphorellae Crosswhite
Penstemon anguineus Eastw.
Penstemon angustifolius Nutt. ex Pursh
Penstemon apateticus Straw
Penstemon arenarius Greene
Penstemon arenicola A. Nels.
Penstemon aridus Rydb.
Penstemon arkansanus Pennell
Penstemon atropurpureus (Sweet) G. Don
Penstemon attenuatus Dougl.
Penstemon atwoodii S. L. Welsh
Penstemon auriberbis Pennell
Penstemon australis Small
Penstemon azureus Benth.
Penstemon baccharifolius Hook.
Penstemon barbatus (Cav.) Roth
Penstemon barnebyi N. H. Holmgren
Penstemon barrettiae A. Gray
Penstemon bicolor (T. S. Brandeg.) Clokey & D. D. Keck
Penstemon bleaklyi O'Kane & K. D. Heil
Penstemon bolanius Straw
Penstemon bracteatus D. D. Keck
Penstemon breviculus (Keck) Nisbet & R. C. Jackson
Penstemon bryantiae D. D. Keck
Penstemon buckleyi Pennell
Penstemon caesius A. Gray
Penstemon caespitosus Nutt. ex A. Gray
Penstemon calcareus T. S. Brandeg.
Penstemon californicus (Munz & L M. Johnston) D. D. Keck
Penstemon calycosus Small
Penstemon campanulatus (Cav.) Willd.
Penstemon canescens (Britt.) Britt.
Penstemon cardinalis Wooton & Standley
Penstemon cardwellii Howell
Penstemon carnosus Pennell apud E. H. Graham
Penstemon caryi Pennell
Penstemon cedrosensis Krautter
Penstemon centranthifolius Benth.
Penstemon cinicola D. D. Keck
Penstemon clevelandii A. Gray
Penstemon clutei A. Nels.
Penstemon cobaea Nutt.
Penstemon comarrhenus A. Gray
Penstemon compactus (Keck) Crosswhite
Penstemon concinnus D. D. Keck
Penstemon confertus Dougl.
Penstemon confusus M. E. Jones
Penstemon crandallii Heller
Penstemon crideri A. Nels.
Penstemon cusickii A. Gray
Penstemon cyananthus Hook.
Penstemon cyaneus Pennell
Penstemon cyanocaulis Payson
Penstemon cyathophorus Rydb.
Penstemon dasyphyllus A. Gray
Penstemon davidsonii Greene
Penstemon deamii Pennell
Penstemon deaveri Crosswhite
Penstemon debilis S. L. O'Kane & J. L. Anderson
Penstemon degeneri Crosswhite
Penstemon deustus Dougl.
Penstemon digitalis Nutt.
Penstemon diphyllus Rydb.
Penstemon discolor D. D. Keck
Penstemon dissectus Ell.
Penstemon distans N. H. Holmgren
Penstemon dolius M. E. Jones
Penstemon eatonii A. Gray
Penstemon elegantulus Pennell
Penstemon ellipticus Coult. & Fisher
Penstemon eriantherus Pursh
Penstemon euglaucus C. S. English
Penstemon eximius D. D. Keck
Penstemon fasciculatus A. Gray
Penstemon fendleri Torr. & Gray
Penstemon filiformis (Keck) D. D. Keck
Penstemon filisepalis Straw
Penstemon flavescens Pennell
Penstemon floribundus D. M. Danley
Penstemon floridus Brandeg.
Penstemon flowersii E. Neese & S. L. Welsh
Penstemon franklinii S. L. Welsh
Penstemon fremontii Torr. & Gray
Penstemon fruticiformis Cov.
Penstemon fruticosus (Pursh) Greene
Penstemon gairdneri Hook.
Penstemon galloensis G. L. Nesom
Penstemon gentianoides (Kunth) Poir.
Penstemon gentryi Standley
Penstemon gibbensii R. D. Dorn
Penstemon glaber Pursh
Penstemon glandulosus Dougl. ex Lindl.
Penstemon glaucinus Pennell
Penstemon globosus (Piper) Pennell & D. D. Keck
Penstemon goodrichii N. H. Holmgren
Penstemon gormanii Greene
Penstemon gracilentus A. Gray
Penstemon gracilis Nutt.
Penstemon grahamii D. D. Keck apud E. H. Graham
Penstemon grandiflorus Fras.
Penstemon griffinii A. Nels.
Penstemon grinnellii Eastw.
Penstemon guadalupensis Heller
Penstemon hallii A. Gray
Penstemon harbourii A. Gray
Penstemon harringtonii Penland
Penstemon hartwegii Benth.
Penstemon havardii A. Gray
Penstemon haydenii S. Wats. ex Coult.
Penstemon henricksonii R. M. Straw
Penstemon heterodoxus A. Gray
Penstemon heterophyllus Lindl.
Penstemon hidalgensis Straw
Penstemon hintonii Straw
Penstemon hirsutus (L.) Willd.
Penstemon humilis Nutt. ex A. Gray
Penstemon idahoensis N. D. Atwood & S. L. Welsh
Penstemon imberbis (Kunth) Trautv.
Penstemon immanifestus N. H. Holmgren
Penstemon incertus Brandeg.
Penstemon inflatus Crosswhite
Penstemon isophyllus Robinson
Penstemon jamesii Benth.
Penstemon janishiae N. H. Holmgren
Penstemon jonesii Pennell
Penstemon kingii S. Wats.
Penstemon kralii D. Estes
Penstemon labrosus (A. Gray) Mast. ex Hook. fil.
Penstemon laetus A. Gray
Penstemon laevigatus (L.) Ait.
Penstemon laevis Pennell
Penstemon lanceolatus Benth.
Penstemon laricifolius Hook. & Arn.
Penstemon laxiflorus Pennell
Penstemon laxus A. Nels.
Penstemon leiophyllus Pennell
Penstemon lemhiensis (Keck) D. D. Keck & Cronquist
Penstemon lentus Pennell
Penstemon leonardii Rydberg
Penstemon leonensis Straw
Penstemon linarioides A. Gray
Penstemon longiflorus (Pennell) S. L. Clark
Penstemon luculentus R. L. Johnson & M. R. Stevens
Penstemon luteus G. L. Nesom
Penstemon lyalli (A. Gray) A. Gray
Penstemon marcusii (Keck) N. H. Holmgren
Penstemon mensarum Pennell
Penstemon metcalfei Woot. & Standl.
Penstemon miniatus Lindl.
Penstemon minutifolius Straw
Penstemon mirus A. Nels.
Penstemon miser A. Gray
Penstemon moffattii Eastwood
Penstemon mohinoranus Straw
Penstemon monoensis A. A. Heller
Penstemon montanus Greene
Penstemon moriahensis N. H. Holmgren
Penstemon moronensis Crosswhite
Penstemon multiflorus Chapman ex Benth.
Penstemon murrayanus Hook.
Penstemon nanus D. D. Keck
Penstemon navajoa N. H. Holmgren
Penstemon neomexicanus Wooton & Standley
Penstemon neotericus D. D. Keck
Penstemon newberryi Gray
Penstemon nitidus Dougl. ex Benth.
Penstemon nudiflorus A. Gray
Penstemon occiduus Straw
Penstemon oklahomensis Pennell
Penstemon oliganthus Wooton & Standley
Penstemon ophianthus Pennell
Penstemon osterhoutii Pennell
Penstemon ovatus Dougl.
Penstemon pachyphyllus A. Gray ex Rydb.
Penstemon pahutensis N. Holmgren
Penstemon pallidus Small
Penstemon palmeri A. Gray
Penstemon papillatus Howell
Penstemon parishii Davidson
Penstemon parryi A. Gray
Penstemon parvus Pennell
Penstemon patens (M. E. Jones) N. H. Holmgren
Penstemon payettensis A. Nels. & Macbr.
Penstemon paysoniorum D. D. Keck
Penstemon peckii Pennell
Penstemon penlandii W. A. Weber
Penstemon pennellianus D. D. Keck
Penstemon perfoliatus A. Brongn.
Penstemon perpulcher A. Nels.
Penstemon personatus D. D. Keck
Penstemon petiolatus Brandeg.
Penstemon pinifolius Greene
Penstemon pinorum L. M. Shultz & J. S. Shultz
Penstemon plagapineus Straw
Penstemon platyphyllus Rydberg
Penstemon potosinus Straw
Penstemon pratensis Greene
Penstemon procerus Dougl. ex Graham
Penstemon pruinosus Dougl.
Penstemon pseudoparvus Crosswhite
Penstemon pseudoputus (Crosswhite) N. H. Holmgren
Penstemon pseudospectabilis M. E. Jones
Penstemon pudicus Reveal & Beatley
Penstemon pumilus Nutt.
Penstemon punctatus T. S. Brandeg.
Penstemon purpusii Brandeg.
Penstemon putus A. Nels.
Penstemon radicosus A. Nels.
Penstemon rattanii A. Gray
Penstemon retrorsus Payson
Penstemon rhizomatosus N. H. Holmgren
Penstemon richardsonii Dougl.
Penstemon roezlii Regel
Penstemon roseus (Sweet) G. Don
Penstemon rostriflorus Kellogg
Penstemon rotundifolius A. Gray.
Penstemon rubicundus D. D. Keck
Penstemon rupicola (Piper) T. J. Howell
Penstemon rydbergii A. Nels.
Penstemon saltarius Crosswhite
Penstemon saxosorum Pennell
Penstemon scapoides D. D. Keck
Penstemon scariosus Pennell
Penstemon schaffneri (Hemsl.) Straw
Penstemon secundiflorus Benth.
Penstemon seorsus (A. Nels.) D. D. Keck
Penstemon sepalulus A. Nels.
Penstemon serrulatus Menzies
Penstemon smallii Heller
Penstemon spatulatus Pennell
Penstemon speciosus Dougl.
Penstemon spectabilis Thurb. ex Torr. & Gray
Penstemon stenophyllus A. Gray
Penstemon stephensii T. S. Brandeg.
Penstemon strictiformis Rydb.
Penstemon strictus Benth.
Penstemon subglaber Rydberg
Penstemon subserratus Pennell
Penstemon subulatus M. E. Jones
Penstemon sudans M. E. Jones
Penstemon superbus A. Nels.
Penstemon tenuiflorus Pennell
Penstemon tenuifolius Benth.
Penstemon tenuis Small
Penstemon tepicensis Straw
Penstemon teucrioides Greene
Penstemon thompsoniae (Gray) Rydb.
Penstemon thurberi Torr.
Penstemon tidestromii Pennell
Penstemon tiehmii N. H. Holmgren
Penstemon tracyi D. D. Keck
Penstemon triflorus Heller
Penstemon triphyllus Dougl.
Penstemon tubiflorus Nutt.
Penstemon uintahensis Pennell
Penstemon unilateralis Rydb.
Penstemon utahensis Eastwood.
Penstemon venustus Dougl.
Penstemon virens Pennell ex Rydb.
Penstemon virgatus A. Gray
Penstemon vizcainensis R. Moran
Penstemon vulcanellus Crosswhite
Penstemon wardii A. Gray
Penstemon washingtonensis D. D. Keck
Penstemon watsonii A. Gray
Penstemon wendtiorum B. L. Turner
Penstemon whippleanus A. Gray
Penstemon wilcoxii Rydb.
Penstemon wislizenii (A. Gray) Straw
Penstemon wrightii Hook.
Penstemon yampaensis Penland
Acanthorrhinum
Achetaria
Adenosma
Albraunia
Ameroglossum
Anamaria
Anarrhinum
Angelonia
Antirrhinum
Aragoa
Asarina
Bacopa
Basistemon
Boelckea
Callitriche
Campylanthus
Chaenorhinum
Chelone
Chionophila
Collinsia
Conobea
Cymbalaria
Darcya
Deinostema
Digitalis
Dintera
Dizygostemon
Dopatrium
Ellisiophyllum
Encopella
Erinus
Fonkia
Gadoria
Galvezia
Gambelia
Globularia
Gratiola
Hemiphragma
Hippuris
Holzneria
Hydrotriche
Ildefonsia
Kashmiria
Keckiella
Kickxia
Lafuentea
Lagotis
Limnophila
Linaria
Lophospermum
Mabrya
Maurandya
Mecardonia
Melosperma
Misopates
Monopera
Monttea
Nanorrhinum
Nothochelone
Nuttallanthus
Ourisia
Paederota
Pennellianthus
Philcoxia
Picrorhiza
Plantago
Poskea
Pseudomisopates
Pseudorontium
Rhodochiton
Russelia
Schistophragma
Schweinfurthia
Scoparia
Scrofella
Sibthorpia
Stemodia
Tetranema
Tetraulacium
Tonella
Trapella
Uroskinnera
Veronica
Veronicastrum
Wulfenia
Wulfeniopsis

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Lamiales
Plantaginaceae
Penstemon (this page)
Penstemon abietinus Pennell
Penstemon absarokensis E. F. Evert
Penstemon acaulis L. Williams
Penstemon acuminatus Dougl.
Penstemon alamosensis Pennell & Nisbet
Penstemon albertinus Greene
Penstemon albidus Nutt.
Penstemon albomarginatus M. E. Jones
Penstemon alluviorum Pennell
Penstemon ambiguus Torr.
Penstemon ammophilus N. H. Holmgren & L. M. Schultz
Penstemon amphorellae Crosswhite
Penstemon anguineus Eastw.
Penstemon angustifolius Nutt. ex Pursh
Penstemon apateticus Straw
Penstemon arenarius Greene
Penstemon arenicola A. Nels.
Penstemon aridus Rydb.
Penstemon arkansanus Pennell
Penstemon atropurpureus (Sweet) G. Don
Penstemon attenuatus Dougl.
Penstemon atwoodii S. L. Welsh
Penstemon auriberbis Pennell
Penstemon australis Small
Penstemon azureus Benth.
Penstemon baccharifolius Hook.
Penstemon barbatus (Cav.) Roth
Penstemon barnebyi N. H. Holmgren
Penstemon barrettiae A. Gray
Penstemon bicolor (T. S. Brandeg.) Clokey & D. D. Keck
Penstemon bleaklyi O'Kane & K. D. Heil
Penstemon bolanius Straw
Penstemon bracteatus D. D. Keck
Penstemon breviculus (Keck) Nisbet & R. C. Jackson
Penstemon bryantiae D. D. Keck
Penstemon buckleyi Pennell
Penstemon caesius A. Gray
Penstemon caespitosus Nutt. ex A. Gray
Penstemon calcareus T. S. Brandeg.
Penstemon californicus (Munz & L M. Johnston) D. D. Keck
Penstemon calycosus Small
Penstemon campanulatus (Cav.) Willd.
Penstemon canescens (Britt.) Britt.
Penstemon cardinalis Wooton & Standley
Penstemon cardwellii Howell
Penstemon carnosus Pennell apud E. H. Graham
Penstemon caryi Pennell
Penstemon cedrosensis Krautter
Penstemon centranthifolius Benth.
Penstemon cinicola D. D. Keck
Penstemon clevelandii A. Gray
Penstemon clutei A. Nels.
Penstemon cobaea Nutt.
Penstemon comarrhenus A. Gray
Penstemon compactus (Keck) Crosswhite
Penstemon concinnus D. D. Keck
Penstemon confertus Dougl.
Penstemon confusus M. E. Jones
Penstemon crandallii Heller
Penstemon crideri A. Nels.
Penstemon cusickii A. Gray
Penstemon cyananthus Hook.
Penstemon cyaneus Pennell
Penstemon cyanocaulis Payson
Penstemon cyathophorus Rydb.
Penstemon dasyphyllus A. Gray
Penstemon davidsonii Greene
Penstemon deamii Pennell
Penstemon deaveri Crosswhite
Penstemon debilis S. L. O'Kane & J. L. Anderson
Penstemon degeneri Crosswhite
Penstemon deustus Dougl.
Penstemon digitalis Nutt.
Penstemon diphyllus Rydb.
Penstemon discolor D. D. Keck
Penstemon dissectus Ell.
Penstemon distans N. H. Holmgren
Penstemon dolius M. E. Jones
Penstemon eatonii A. Gray
Penstemon elegantulus Pennell
Penstemon ellipticus Coult. & Fisher
Penstemon eriantherus Pursh
Penstemon euglaucus C. S. English
Penstemon eximius D. D. Keck
Penstemon fasciculatus A. Gray
Penstemon fendleri Torr. & Gray
Penstemon filiformis (Keck) D. D. Keck
Penstemon filisepalis Straw
Penstemon flavescens Pennell
Penstemon floribundus D. M. Danley
Penstemon floridus Brandeg.
Penstemon flowersii E. Neese & S. L. Welsh
Penstemon franklinii S. L. Welsh
Penstemon fremontii Torr. & Gray
Penstemon fruticiformis Cov.
Penstemon fruticosus (Pursh) Greene
Penstemon gairdneri Hook.
Penstemon galloensis G. L. Nesom
Penstemon gentianoides (Kunth) Poir.
Penstemon gentryi Standley
Penstemon gibbensii R. D. Dorn
Penstemon glaber Pursh
Penstemon glandulosus Dougl. ex Lindl.
Penstemon glaucinus Pennell
Penstemon globosus (Piper) Pennell & D. D. Keck
Penstemon goodrichii N. H. Holmgren
Penstemon gormanii Greene
Penstemon gracilentus A. Gray
Penstemon gracilis Nutt.
Penstemon grahamii D. D. Keck apud E. H. Graham
Penstemon grandiflorus Fras.
Penstemon griffinii A. Nels.
Penstemon grinnellii Eastw.
Penstemon guadalupensis Heller
Penstemon hallii A. Gray
Penstemon harbourii A. Gray
Penstemon harringtonii Penland
Penstemon hartwegii Benth.
Penstemon havardii A. Gray
Penstemon haydenii S. Wats. ex Coult.
Penstemon henricksonii R. M. Straw
Penstemon heterodoxus A. Gray
Penstemon heterophyllus Lindl.
Penstemon hidalgensis Straw
Penstemon hintonii Straw
Penstemon hirsutus (L.) Willd.
Penstemon humilis Nutt. ex A. Gray
Penstemon idahoensis N. D. Atwood & S. L. Welsh
Penstemon imberbis (Kunth) Trautv.
Penstemon immanifestus N. H. Holmgren
Penstemon incertus Brandeg.
Penstemon inflatus Crosswhite
Penstemon isophyllus Robinson
Penstemon jamesii Benth.
Penstemon janishiae N. H. Holmgren
Penstemon jonesii Pennell
Penstemon kingii S. Wats.
Penstemon kralii D. Estes
Penstemon labrosus (A. Gray) Mast. ex Hook. fil.
Penstemon laetus A. Gray
Penstemon laevigatus (L.) Ait.
Penstemon laevis Pennell
Penstemon lanceolatus Benth.
Penstemon laricifolius Hook. & Arn.
Penstemon laxiflorus Pennell
Penstemon laxus A. Nels.
Penstemon leiophyllus Pennell
Penstemon lemhiensis (Keck) D. D. Keck & Cronquist
Penstemon lentus Pennell
Penstemon leonardii Rydberg
Penstemon leonensis Straw
Penstemon leptanthus Pennell
Penstemon linarioides A. Gray
Penstemon longiflorus (Pennell) S. L. Clark
Penstemon luculentus R. L. Johnson & M. R. Stevens
Penstemon luteus G. L. Nesom
Penstemon lyalli (A. Gray) A. Gray
Penstemon marcusii (Keck) N. H. Holmgren
Penstemon mensarum Pennell
Penstemon metcalfei Woot. & Standl.
Penstemon miniatus Lindl.
Penstemon minutifolius Straw
Penstemon mirus A. Nels.
Penstemon miser A. Gray
Penstemon moffattii Eastwood
Penstemon mohinoranus Straw
Penstemon monoensis A. A. Heller
Penstemon montanus Greene
Penstemon moriahensis N. H. Holmgren
Penstemon moronensis Crosswhite
Penstemon multiflorus Chapman ex Benth.
Penstemon murrayanus Hook.
Penstemon nanus D. D. Keck
Penstemon navajoa N. H. Holmgren
Penstemon neomexicanus Wooton & Standley
Penstemon neotericus D. D. Keck
Penstemon newberryi Gray
Penstemon nitidus Dougl. ex Benth.
Penstemon nudiflorus A. Gray
Penstemon occiduus Straw
Penstemon oklahomensis Pennell
Penstemon oliganthus Wooton & Standley
Penstemon ophianthus Pennell
Penstemon osterhoutii Pennell
Penstemon ovatus Dougl.
Penstemon pachyphyllus A. Gray ex Rydb.
Penstemon pahutensis N. Holmgren
Penstemon pallidus Small
Penstemon palmeri A. Gray
Penstemon papillatus Howell
Penstemon parishii Davidson
Penstemon parryi A. Gray
Penstemon parviflorus Pennell
Penstemon parvus Pennell
Penstemon patens (M. E. Jones) N. H. Holmgren
Penstemon payettensis A. Nels. & Macbr.
Penstemon paysoniorum D. D. Keck
Penstemon peckii Pennell
Penstemon penlandii W. A. Weber
Penstemon pennellianus D. D. Keck
Penstemon perfoliatus A. Brongn.
Penstemon perpulcher A. Nels.
Penstemon personatus D. D. Keck
Penstemon petiolatus Brandeg.
Penstemon pinifolius Greene
Penstemon pinorum L. M. Shultz & J. S. Shultz
Penstemon plagapineus Straw
Penstemon platyphyllus Rydberg
Penstemon potosinus Straw
Penstemon pratensis Greene
Penstemon procerus Dougl. ex Graham
Penstemon pruinosus Dougl.
Penstemon pseudoparvus Crosswhite
Penstemon pseudoputus (Crosswhite) N. H. Holmgren
Penstemon pseudospectabilis M. E. Jones
Penstemon pudicus Reveal & Beatley
Penstemon pumilus Nutt.
Penstemon punctatus T. S. Brandeg.
Penstemon purpusii Brandeg.
Penstemon putus A. Nels.
Penstemon radicosus A. Nels.
Penstemon ramosus Crosswhite
Penstemon rattanii A. Gray
Penstemon retrorsus Payson
Penstemon rhizomatosus N. H. Holmgren
Penstemon richardsonii Dougl.
Penstemon roezlii Regel
Penstemon roseus (Sweet) G. Don
Penstemon rostriflorus Kellogg
Penstemon rotundifolius A. Gray.
Penstemon rubicundus D. D. Keck
Penstemon rupicola (Piper) T. J. Howell
Penstemon rydbergii A. Nels.
Penstemon saltarius Crosswhite
Penstemon saxosorum Pennell
Penstemon scapoides D. D. Keck
Penstemon scariosus Pennell
Penstemon schaffneri (Hemsl.) Straw
Penstemon secundiflorus Benth.
Penstemon seorsus (A. Nels.) D. D. Keck
Penstemon sepalulus A. Nels.
Penstemon serrulatus Menzies
Penstemon smallii Heller
Penstemon spatulatus Pennell
Penstemon speciosus Dougl.
Penstemon spectabilis Thurb. ex Torr. & Gray
Penstemon stenophyllus A. Gray
Penstemon stephensii T. S. Brandeg.
Penstemon strictiformis Rydb.
Penstemon strictus Benth.
Penstemon subglaber Rydberg
Penstemon subserratus Pennell
Penstemon subulatus M. E. Jones
Penstemon sudans M. E. Jones
Penstemon superbus A. Nels.
Penstemon tenuiflorus Pennell
Penstemon tenuifolius Benth.
Penstemon tenuis Small
Penstemon tepicensis Straw
Penstemon teucrioides Greene
Penstemon thompsoniae (Gray) Rydb.
Penstemon thurberi Torr.
Penstemon tidestromii Pennell
Penstemon tiehmii N. H. Holmgren
Penstemon tracyi D. D. Keck
Penstemon triflorus Heller
Penstemon triphyllus Dougl.
Penstemon tubiflorus Nutt.
Penstemon tusharensis N. H. Holmgren
Penstemon uintahensis Pennell
Penstemon unilateralis Rydb.
Penstemon utahensis Eastwood.
Penstemon venustus Dougl.
Penstemon virens Pennell ex Rydb.
Penstemon virgatus A. Gray
Penstemon vizcainensis R. Moran
Penstemon vulcanellus Crosswhite
Penstemon wardii A. Gray
Penstemon washingtonensis D. D. Keck
Penstemon watsonii A. Gray
Penstemon wendtiorum B. L. Turner
Penstemon whippleanus A. Gray
Penstemon wilcoxii Rydb.
Penstemon wislizenii (A. Gray) Straw
Penstemon wrightii Hook.
Penstemon yampaensis Penland
Acanthorrhinum
Achetaria
Adenosma
Albraunia
Ameroglossum
Anamaria
Anarrhinum
Angelonia
Antirrhinum
Aragoa
Asarina
Bacopa
Basistemon
Boelckea
Callitriche
Campylanthus
Chaenorhinum
Chelone
Chionophila
Collinsia
Conobea
Cymbalaria
Darcya
Deinostema
Digitalis
Dintera
Dizygostemon
Dopatrium
Ellisiophyllum
Encopella
Erinus
Fonkia
Gadoria
Galvezia
Gambelia
Globularia
Gratiola
Hemiphragma
Hippuris
Holzneria
Hydrotriche
Ildefonsia
Kashmiria
Keckiella
Kickxia
Lafuentea
Lagotis
Limnophila
Linaria
Lophospermum
Mabrya
Maurandya
Mecardonia
Melosperma
Misopates
Monopera
Monttea
Nanorrhinum
Nothochelone
Nuttallanthus
Ourisia
Paederota
Pennellianthus
Philcoxia
Picrorhiza
Plantago
Poskea
Pseudomisopates
Pseudorontium
Rhodochiton
Russelia
Schistophragma
Schweinfurthia
Scoparia
Scrofella
Sibthorpia
Stemodia
Tetranema
Tetraulacium
Tonella
Trapella
Uroskinnera
Veronica
Veronicastrum
Wulfenia
Wulfeniopsis

GBIF classification

Plantae
Tracheophyta
Magnoliopsida
Lamiales
Plantaginaceae
Penstemon Schmidel (this page)
Penstemon abietinus Pennell
Penstemon absarokensis Evert
Penstemon acaulis L. O. Williams
Penstemon acuminatus Dougl.
Penstemon alamosensis Pennell & Nisbet
Penstemon albertinus Greene
Penstemon albidus Nutt.
Penstemon albomarginatus M. E. Jones
Penstemon alluviorum Pennell
Penstemon ambiguus Torr.
Penstemon ammophilus N. H. Holmgren & L. Shultz
Penstemon amphorellae Crosswhite
Penstemon anguineus Eastw.
Penstemon angustifolius Fraser fil. ex Pursh
Penstemon arenarius Greene
Penstemon arenicola A. Nelson
Penstemon aridus Rydb.
Penstemon arkansanus Pennell
Penstemon atropurpureus G. Don
Penstemon attenuatus Dougl.
Penstemon atwoodii S. L. Welsh
Penstemon auriberbis Pennell
Penstemon australis Small
Penstemon azureus Benth.
Penstemon baccharifolius Hook.
Penstemon barbatus (Cav.) Roth
Penstemon barnebyi N. H. Holmgren
Penstemon barrettiae A. Gray
Penstemon bicolor (Brandegee) Clokey & D. D. Keck
Penstemon bleaklyi O'Kane & K. D. Heil
Penstemon bolanius Straw
Penstemon bolanus Straw
Penstemon bracteatus D. D. Keck
Penstemon breviculus (D. D. Keck) G. T. Nisbet & R. C. Jacks.
Penstemon brevisepalus Small
Penstemon bryantiae D. D. Keck
Penstemon buckleyi Pennell
Penstemon caesius A. Gray
Penstemon caespitosus Nutt. ex A. Gray
Penstemon calcareus Brandegee
Penstemon californicus (Munz & I. M. Johnst.) Keck
Penstemon calycosus Small
Penstemon campanulatus Willd.
Penstemon canescens Britton.
Penstemon cardinalis Wooton & Standl.
Penstemon cardwellii Howell
Penstemon carnosus Pennell
Penstemon caryi Pennell
Penstemon cedrosensis Krautter
Penstemon centranthifolius Benth.
Penstemon cerrosensis Kellogg
Penstemon cinicola Keck
Penstemon clevelandii A. Gray
Penstemon clutei A. Nelson
Penstemon cobaea Nutt.
Penstemon comarrhenus A. Gray
Penstemon compactus (D. D. Keck) Crosswh.
Penstemon concinnus D. D. Keck
Penstemon confertus Dougl.
Penstemon confusus M. E. Jones
Penstemon crandallii Heller
Penstemon crideri A. Nelson
Penstemon cusickii A. Gray
Penstemon cyananthus Hook.
Penstemon cyaneus Pennell
Penstemon cyanocaulis Payson
Penstemon cyathophorus Rydb.
Penstemon cynanthus
Penstemon dasyphyllus A. Gray
Penstemon davidsonii Greene
Penstemon deamii Pennell
Penstemon deaveri Crosswhite
Penstemon debilis O'Kane & J. L. Anderson
Penstemon degeneri Crosswh.
Penstemon deustus Dougl.
Penstemon digitalis Nutt.
Penstemon diphyllus Rydb.
Penstemon discolor D. D. Keck
Penstemon dissectus Elliott
Penstemon distans N. H. Holmgren
Penstemon dolius M. E. Jones
Penstemon eatonii A. Gray
Penstemon elegantulus Pennell
Penstemon ellipticus J. M. Coult. & Fisher
Penstemon eriantherus Nutt. ex Pursh
Penstemon euglaucus English
Penstemon eximius Keck
Penstemon fasciculatus A. Gray
Penstemon fendleri Torr. & A. Gray
Penstemon filiformis (Keck) Keck
Penstemon filisepalis Straw
Penstemon flavescens Pennell
Penstemon floribundus Danley
Penstemon floridus Brandegee
Penstemon flowersii Neese & S. L. Welsh
Penstemon franklinii S. L. Welsh
Penstemon fremontii Torr. & A. Gray
Penstemon fruticiformis Coville
Penstemon fruticosus (Pursh) Greene
Penstemon gairdneri Hook.
Penstemon galloensis G. L. Nesom
Penstemon gentianoides Poir.
Penstemon gentryi Standl.
Penstemon gibbensii Dorn
Penstemon glaber Pursh
Penstemon glandulosus Dougl. ex Lindl.
Penstemon glaucinus Pennell
Penstemon globosus (Piper) Pennell & Keck
Penstemon goodrichii N. H. Holmgren
Penstemon gormanii Greene
Penstemon gracilentus A. Gray
Penstemon gracilis Nutt.
Penstemon grahamii Keck
Penstemon grandiflorus Fras.
Penstemon griffinii A. Nelson
Penstemon grinnellii Eastw.
Penstemon guadalupensis A. Heller
Penstemon hallii A. Gray
Penstemon harbourii A. Gray
Penstemon harringtonii Penland
Penstemon hartwegii Benth.
Penstemon havardii A. Gray
Penstemon haydenii S. Watson ex J. M. Coult.
Penstemon henricksonii Straw
Penstemon heterandrum Torr. & A. Gray
Penstemon heterodoxus A. Gray
Penstemon heterophyllus Lindl.
Penstemon hidalgensis Straw
Penstemon hintonii Straw
Penstemon hirsutus Willd.
Penstemon humilis A. Gray
Penstemon hybr
Penstemon hybridus Voss
Penstemon idahoensis N. D. Atwood & S. L. Welsh
Penstemon imberbis Trautv.
Penstemon immanifestus N. H. Holmgren
Penstemon incertus Brandegee
Penstemon inflatus Crosswh.
Penstemon isophyllus B. L. Rob.
Penstemon jaliscensis B. L. Rob.
Penstemon jamesii Benth.
Penstemon janishae Pennell
Penstemon janishiae N. H. Holmgren
Penstemon johnsoniae A. W. Benn.
Penstemon jonesii Pennell
Penstemon kellermanii Moore
Penstemon kingii S. Watson
Penstemon kralii D. Estes
Penstemon labrosus (A. Gray) Mast. ex Hook. fil.
Penstemon laetus A. Gray
Penstemon laevigatus Ait.
Penstemon laevis Pennell
Penstemon lanceolatus Benth.
Penstemon laricifolius Hook. & Arn.
Penstemon laxiflorus Pennell
Penstemon laxus A. Nelson
Penstemon leiophyllus Pennell
Penstemon lemhiensis (D. D. Keck) D. D. Keck & Cronquist
Penstemon lentus Pennell
Penstemon leonardii Rydb.
Penstemon leonensis Straw
Penstemon leptanthus Pennell
Penstemon linarioides A. Gray
Penstemon longiflorus (Pennell) S. L. Clark
Penstemon luculentus R. L. Johnson & M. R. Stevens
Penstemon luteus G. L. Nesom
Penstemon lyalli (A. Gray) A. Gray
Penstemon macrophyllus Pennell
Penstemon marcusii (D. D. Keck) N. H. Holmgren
Penstemon mensarum Pennell
Penstemon metcalfei Wooton & Standl.
Penstemon miniatus Lindl.
Penstemon minutifolius Straw
Penstemon mirus A. Nelson
Penstemon miser A. Gray
Penstemon moffattii Eastw.
Penstemon mohinoranus Straw
Penstemon moniliformis Pennell
Penstemon monoensis A. Heller
Penstemon montanus Greene
Penstemon moriahensis N. H. Holmgren
Penstemon moronensis Crosswhite
Penstemon multiflorus Chapm. ex Benth.
Penstemon murrayanus Hook.
Penstemon nanus Keck
Penstemon navajoa N. H. Holmgren
Penstemon neomexicanus Wooton & Standl.
Penstemon neotericus Keck
Penstemon newberryi A. Gray
Penstemon nitidus Dougl. ex Benth.
Penstemon nudiflorus A. Gray
Penstemon occiduus Straw
Penstemon oklahomensis Pennell
Penstemon oliganthus Wooton & Standl.
Penstemon ophianthus Pennell
Penstemon osterhoutii Pennell
Penstemon ovatus Dougl.
Penstemon pachyphyllus A. Gray ex Rydb.
Penstemon pahutensis N. Holmgren
Penstemon pallidus Small
Penstemon palmeri A. Gray
Penstemon papillatus J. T. Howell
Penstemon parishii Davidson
Penstemon parryi A. Gray
Penstemon parviflorus Pennell
Penstemon parvus Pennell
Penstemon patens (M. E. Jones) N. H. Holmgren
Penstemon pauciflorus Buckley
Penstemon payettensis A. Nelson & J. F. Macbr.
Penstemon paysoniorum D. D. Keck
Penstemon peckii Pennell
Penstemon penlandii W. A. Weber
Penstemon pennellianus Keck
Penstemon perfoliatus A. Brongn.
Penstemon perpulcher A. Nelson
Penstemon personatus D. D. Keck
Penstemon petiolatus Brandegee
Penstemon pinifolius Greene
Penstemon pinorum L. M. Shultz & J. S. Shultz
Penstemon plagapineus Straw
Penstemon platyphyllus Rydb.
Penstemon potosinus Straw
Penstemon pratensis Greene
Penstemon procerus Dougl. ex Graham
Penstemon pruinosus Dougl.
Penstemon pseudoparvus Crosswh.
Penstemon pseudoputus (Crosswhite) N. H. Holmgren
Penstemon pseudospectabilis M. E. Jones
Penstemon pudicus Reveal & Beatley
Penstemon pumilus Nutt.
Penstemon punctatus Brandegee
Penstemon purpusii Brandegee
Penstemon putus A. Nelson
Penstemon radicosus A. Nelson
Penstemon ramosus Crosswh.
Penstemon rattanii A. Gray
Penstemon retrorsus Payson
Penstemon rhizomatosus N. H. Holmgren
Penstemon richardsonii Dougl.
Penstemon roezlii Regel
Penstemon roseus G. Don
Penstemon rostriflorus Kellogg
Penstemon rotundifolius A. Gray
Penstemon rubicundus Keck
Penstemon rupicola Howell
Penstemon rydbergii A. Nelson
Penstemon saltarius Crosswh.
Penstemon saxosorum Pennell
Penstemon scapoides Keck
Penstemon scariosus Pennell
Penstemon schaffneri (Hemsl.) Straw
Penstemon schockleyi S. Watson
Penstemon secundiflorus Benth.
Penstemon seorsus (A. Nelson) D. D. Keck
Penstemon sepalulus A. Nelson
Penstemon serrulatus Menzies
Penstemon smallii Heller
Penstemon spatulatus Pennell
Penstemon speciosus Dougl.
Penstemon spectabilis Thurb. ex Torr. & A. Gray
Penstemon splendens A. Nelson
Penstemon stenophyllus A. Gray
Penstemon stenosepalus Howell
Penstemon stephensii Brandegee
Penstemon strictiformis Rydb.
Penstemon strictus Benth.
Penstemon subglaber Rydb.
Penstemon subserratus Pennell
Penstemon subulatus M. E. Jones
Penstemon sudans M. E. Jones
Penstemon superbus A. Nelson
Penstemon symplocophyllus Pennell
Penstemon tenuiflorus Pennell
Penstemon tenuifolius Benth.
Penstemon tenuis Small
Penstemon tepicensis Straw
Penstemon teucrioides Greene
Penstemon thompsoniae (A. Gray) Rydb.
Penstemon thurberi Torr.
Penstemon tidestromii Pennell
Penstemon tiehmii N. H. Holmgren
Penstemon tracyi D. D. Keck
Penstemon triflorus A. Heller
Penstemon triphyllus Dougl.
Penstemon tubaeflorus Nuttall
Penstemon tubiflorus Nutt.
Penstemon tusharensis N. H. Holmgren
Penstemon uintahensis Pennell
Penstemon unilateralis Rydb.
Penstemon utahensis Eastw.
Penstemon venustus Dougl.
Penstemon violaceus (Brandegee) A. Nelson
Penstemon virens Pennell ex Rydb.
Penstemon virgatus A. Gray
Penstemon vizcainensis Moran
Penstemon vulcanellus Crosswhite
Penstemon wardii A. Gray
Penstemon washingtonensis D. D. Keck
Penstemon watsonii A. Gray
Penstemon wendtiorum B. L. Turner
Penstemon whippleanus A. Gray
Penstemon wilcoxii Rydb.
Penstemon wrightii Hook.
Penstemon yampaensis Penland
Acanthorrhinum Rothm.
Achetaria Cham. & Schltdl.
Adenosma R. Br.
Albraunia Speta
Ameroglossum Eb. Fisch., S. Vogel & A. V. Lopes
Anamaria V. C. Souza
Anarrhinum Desf.
Angelonia Bonpl.
Antirrhinum L.
Aragoa Kunth
Asarina Mill.
Bacopa Aubl.
Basistemon Turcz.
Boelckea R. Rossow
Callitriche L.
Campylanthus Roth
Chaenarrhinum
Chaenorhinum (DC.) Rchb.
Chaenorrhinum Lange
Chelone L.
Chionophila Benth.
Collinsia Nutt.
Conobea Aubl.
Cymbalaria Hill
Darcya B. L. Turner & C. C. Cowan
Deinostema T. Yamaz.
Digitalis L.
Dintera Stapf
Dizygostemon Radlk. ex Wettst.
Dopatrium Buch.-Ham. ex Benth.
Ellisiophyllum Maxim.
Encopella Pennell
Erinus L.
Fonkia Phil.
Gadoria J. Güemes & J. F. Mota 2017
Galvezia Domb. ex Juss.
Gambelia Nutt.
Globularia L.
Gratiola L.
Gymnandra Pall.
Hemiphragma Wall.
Hippuris L.
Holzneria Speta
Hydrotriche Zucc.
Ildefonsia Gardner
Kashmiria D. Y. Hong
Keckiella Straw
Kickxia Dumort.
Lafuentea Lag.
Lagotis J. Gaertn.
Limnophila R. Br.
Linaria Mill.
Littorella P. J. Bergius
Lophospermum D. Don
Mabrya W. J. Elisens
Maurandya Ortega
Mecardonia Ruiz & Pav.
Melosperma Benth.
Misopates Raf.
Monopera Barringer
Monttea Gay
Nanorrhinum I. Betsche
Nothochelone (A. Gray) Straw
Nuttallanthus D. A. Sutton
Ourisia Comm. ex Juss.
Paederota L.
Pagesia Raf.
Pennellianthus Crosswhite
Philcoxia P. Taylor & V. C. Souza
Picrorhiza Royle ex Benth.
Plantago L.
Poskea Vatke
Pseudolysimachion Opiz
Pseudomisopates J. Güemes
Pseudorontium (A. Gray) Rothm.
Rhodochiton Otto & A. Dietr.
Russelia Jacq.
Schistophragma Benth. ex Endl.
Schweinfurthia A. Braun
Scoparia L.
Scrofella Maxim.
Sibthorpia L.
Stemodia L.
Synthyris Benth.
Tetranema Benth.
Tetraulacium Turcz.
Tonella Nutt. ex A. Gray
Trapella Oliv.
Uroskinnera Lindl.
Veronica L.
Veronicastrum Heist. ex Fabr.
Wulfenia Jacq.
Wulfeniopsis D. Y. Hong

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Plantae
Viridiplantae
Streptophyta
Embryophyta
Tracheophyta
Spermatophytina
Magnoliopsida
Asteranae
Lamiales
Plantaginaceae
Penstemon Schmidel (this page)
Penstemon abietinus Pennell
Penstemon absarokensis Evert
Penstemon acaulis L. O. Williams
Penstemon acuminatus Douglas ex Lindl.
Penstemon alamosensis Pennell & G. T. Nisbet
Penstemon albertinus Greene
Penstemon albidus Nutt.
Penstemon albomarginatus M. E. Jones
Penstemon ambiguus Torr.
Penstemon ammophilus N. H. Holmgren & L. M. Shultz
Penstemon anguineus Eastw.
Penstemon angustifolius Nutt. ex Pursh
Penstemon arenarius Greene
Penstemon arenicola A. Nelson
Penstemon aridus Rydb.
Penstemon arkansanus Pennell
Penstemon attenuatus Douglas ex Lindl.
Penstemon atwoodii S. L. Welsh
Penstemon auriberbis Pennell
Penstemon australis Small
Penstemon azureus Benth.
Penstemon baccharifolius Hook.
Penstemon barbatus (Cav.) Roth
Penstemon barnebyi N. H. Holmgren
Penstemon barrettiae A. Gray
Penstemon bicolor (Brandegee) Clokey & D. D. Keck
Penstemon bracteatus D. D. Keck
Penstemon breviculus (D. D. Keck) G. T. Nisbet & R. C. Jacks.
Penstemon brevisepalus Pennell
Penstemon buckleyi Pennell
Penstemon caesius A. Gray
Penstemon caespitosus Nutt. ex A. Gray
Penstemon calcareus Brandegee
Penstemon californicus (Munz & I. M. Johnst.) D. D. Keck
Penstemon calycosus Small
Penstemon campanulatus (Cav.) Willd.
Penstemon canescens (Britton) Britton
Penstemon cardinalis Wooton & Standl.
Penstemon cardwellii Howell
Penstemon carnosus Pennell
Penstemon caryi Pennell
Penstemon centranthifolius (Benth.) Benth.
Penstemon cinicola D. D. Keck
Penstemon clevelandii A. Gray
Penstemon clutei A. Nelson
Penstemon cobaea Nutt.
Penstemon comarrhenus A. Gray
Penstemon compactus (D. D. Keck) Crosswh.
Penstemon concinnus D. D. Keck
Penstemon confertus Douglas ex Lindl.
Penstemon confusus M. E. Jones
Penstemon crandallii A. Nelson
Penstemon cusickii A. Gray
Penstemon cyananthus Hook.
Penstemon cyaneus Pennell
Penstemon cyanocaulis Payson
Penstemon cyathophorus Rydb.
Penstemon dasyphyllus A. Gray
Penstemon davidsonii Greene
Penstemon deamii Pennell
Penstemon deaveri Crosswh.
Penstemon debilis O'Kane & J. L. Anderson
Penstemon degeneri Crosswh.
Penstemon deustus Douglas ex Lindl.
Penstemon digitalis Nutt. ex Sims
Penstemon diphyllus Rydb.
Penstemon discolor D. D. Keck
Penstemon dissectus Elliott
Penstemon distans N. H. Holmgren
Penstemon dolius M. E. Jones ex Pennell
Penstemon duchesnensis (N. H. Holmgren) Neese
Penstemon eatonii A. Gray
Penstemon elegantulus Pennell
Penstemon ellipticus J. M. Coult. & Fisher
Penstemon eriantherus Pursh
Penstemon euglaucus English
Penstemon fendleri Torr. & A. Gray
Penstemon filiformis (D. D. Keck) D. D. Keck
Penstemon flavescens Pennell
Penstemon floribundus D. Danley
Penstemon floridus Brandegee
Penstemon flowersii Neese & S. L. Welsh
Penstemon franklinii S. L. Welsh
Penstemon fremontii Torr. & A. Gray
Penstemon fruticiformis Coville
Penstemon fruticosus (Pursh) Greene
Penstemon gairdneri Hook.
Penstemon gentianoides (Kunth) Poir.
Penstemon gibbensii Dorn
Penstemon glaber Pursh
Penstemon glandulosus Douglas
Penstemon glaucinus Pennell
Penstemon globosus (Piper) Pennell & D. D. Keck
Penstemon goodrichii N. H. Holmgren
Penstemon gormanii Greene
Penstemon gracilentus A. Gray
Penstemon gracilis Nutt.
Penstemon grahamii D. D. Keck
Penstemon grandiflorus Nutt.
Penstemon griffinii A. Nelson
Penstemon grinnellii Eastw.
Penstemon guadalupensis A. Heller
Penstemon hallii A. Gray
Penstemon harbourii A. Gray
Penstemon harringtonii Penland
Penstemon hartwegii Benth.
Penstemon havardii A. Gray
Penstemon haydenii S. Watson
Penstemon heterodoxus A. Gray
Penstemon heterophyllus Lindl.
Penstemon hirsutus (L.) Willd.
Penstemon humilis Nutt. ex A. Gray
Penstemon idahoensis N. D. Atwood & S. L. Welsh
Penstemon immanifestus N. H. Holmgren
Penstemon incertus Brandegee
Penstemon inflatus Crosswh.
Penstemon jamesii Benth.
Penstemon janishiae N. H. Holmgren
Penstemon kingii S. Watson
Penstemon labrosus (A. Gray) Mast. ex Hook. fil.
Penstemon laetus A. Gray
Penstemon laevigatus Aiton
Penstemon laevis Pennell
Penstemon lanceolatus Benth.
Penstemon laricifolius Hook. & Arn.
Penstemon laxiflorus Pennell
Penstemon laxus A. Nelson
Penstemon leiophyllus Pennell
Penstemon lemhiensis (D. D. Keck) D. D. Keck & Cronquist
Penstemon lentus Pennell
Penstemon leonardii Rydb.
Penstemon linarioides A. Gray
Penstemon longiflorus (Pennell) S. L. Clark
Penstemon lyallii A. Gray
Penstemon marcusii (D. D. Keck) N. H. Holmgren
Penstemon mensarum Pennell
Penstemon metcalfei Wooton & Standl.
Penstemon miser A. Gray
Penstemon moffatii Eastw.
Penstemon monoensis A. Heller
Penstemon montanus Greene
Penstemon moriahensis N. H. Holmgren
Penstemon mucronatus N. H. Holmgren
Penstemon multiflorus (Benth) Chapm. ex Small
Penstemon murrayanus Hook.
Penstemon nanus D. D. Keck
Penstemon navajoa N. H. Holmgren
Penstemon neomexicanus Wooton & Standl.
Penstemon neotericus D. D. Keck
Penstemon newberryi A. Gray
Penstemon nitidus Douglas ex Benth.
Penstemon nudiflorus A. Gray
Penstemon oklahomensis Pennell
Penstemon oliganthus Wooton & Standl.
Penstemon ophianthus Pennell
Penstemon osterhoutii Pennell
Penstemon ovatus Douglas ex Hook.
Penstemon pachyphyllus A. Gray ex Rydb.
Penstemon pahutensis N. H. Holmgren
Penstemon pallidus Small
Penstemon palmeri A. Gray
Penstemon papillatus J. T. Howell
Penstemon parryi (A. Gray) A. Gray
Penstemon parvulus (A. Gray) Krautter
Penstemon parvus Pennell
Penstemon patens (M. E. Jones) N. H. Holmgren
Penstemon payettensis A. Nelson & J. F. Macbr.
Penstemon paysoniorum D. D. Keck
Penstemon peckii Pennell
Penstemon penlandii W. A. Weber
Penstemon pennellianus D. D. Keck
Penstemon perpulcher A. Nelson
Penstemon personatus D. D. Keck
Penstemon petiolatus Brandegee
Penstemon pinifolius Greene
Penstemon pinorum L. M. Shultz & J. S. Shultz
Penstemon platyphyllus Rydb.
Penstemon pratensis Greene
Penstemon procerus Douglas ex Graham
Penstemon pruinosus Douglas ex Lindl.
Penstemon pseudoputus (Crosswh.) N. H. Holmgren
Penstemon pseudospectabilis M. E. Jones
Penstemon pudicus Reveal & Beatley
Penstemon pumilus Nutt.
Penstemon purpusii Brandegee
Penstemon putus A. Nelson
Penstemon radicosus A. Nelson
Penstemon rattanii A. Gray
Penstemon retrorsus Payson ex Pennell
Penstemon rhizomatosus N. H. Holmgren
Penstemon richardsonii Douglas ex Lindl.
Penstemon roezlii Regel
Penstemon rostriflorus Kellogg
Penstemon rubicundus D. D. Keck
Penstemon rupicola (Piper) Howell
Penstemon rydbergii A. Nelson
Penstemon saxosorum Pennell
Penstemon scapoides D. D. Keck
Penstemon scariosus Pennell
Penstemon secundiflorus Benth.
Penstemon seorsus (A. Nelson) D. D. Keck
Penstemon sepalulus A. Nelson
Penstemon serrulatus Menzies ex Rees
Penstemon smallii A. Heller
Penstemon spatulatus Pennell
Penstemon speciosus Douglas ex Lindl.
Penstemon spectabilis Thurb. ex A. Gray
Penstemon stenophyllus A. Gray
Penstemon stephensii Brandegee
Penstemon strictiformis Rydb.
Penstemon strictus Benth.
Penstemon subglaber Rydb.
Penstemon subserratus Pennell
Penstemon subulatus M. E. Jones
Penstemon sudans M. E. Jones
Penstemon superbus A. Nelson
Penstemon tenuiflorus Pennell
Penstemon tenuis Small
Penstemon teucrioides Greene
Penstemon thompsoniae (A. Gray) Rydb.
Penstemon thurberi Torr.
Penstemon tidestromii Pennell
Penstemon tiehmii N. H. Holmgren
Penstemon tracyi D. D. Keck
Penstemon triflorus A. Heller
Penstemon triphyllus Douglas ex Lindl.
Penstemon tubiflorus Nutt.
Penstemon tusharensis N. H. Holmgren
Penstemon uintahensis Pennell
Penstemon utahensis Eastw.
Penstemon venustus Douglas ex Lindl.
Penstemon versicolor Pennell
Penstemon virens Pennell ex Rydb.
Penstemon virgatus A. Gray
Penstemon wardii A. Gray
Penstemon washingtonensis D. D. Keck
Penstemon watsonii A. Gray
Penstemon whippleanus A. Gray
Penstemon wilcoxii Rydb.
Penstemon wrightii Hook.
Penstemon yampaensis Penland
Penstemon × bryantiae D. D. Keck
Penstemon × crideri A. Nelson
Penstemon × dubius Davidson
Penstemon × jonesii Pennell
Penstemon × mirus A. Nelson
Penstemon × parishii A. Gray
Penstemon × peirsonii Munz & I. M. Johnst.
Angelonia Humb. & Bonpl.
Antirrhinum L.
Bacopa Aubl.
Callitriche L.
Chaenorhinum (DC.) Rchb.
Chelone L.
Chionophila Benth.
Collinsia Nutt.
Cymbalaria Hill
Digitalis L.
Dopatrium Buch.-Ham. ex Benth.
Epixiphium (Engelm. ex A. Gray) Munz
Erinus L.
Galvezia Dombey ex Juss.
Gambelia Nutt.
Gratiola L.
Hebe Comm. ex Juss.
Hippuris L.
Holmgrenanthe Elisens
Howelliella Rothm.
Keckiella Straw
Kickxia Dumort.
Lagotis Gaertn.
Leucospora Nutt.
Limnophila R. Br.
Limosella L.
Linaria Mill.
Littorella P. J. Bergius
Lophospermum D. Don
Mabrya Elisens
Maurandella (A. Gray) Rothm.
Maurandya Ortega
Mecardonia Ruiz & Pav.
Micranthemum Michx.
Misopates Raf.
Mohavea A. Gray
Neogaerrhinum Rothm.
Nothochelone (A. Gray) Straw
Nuttallanthus D. A. Sutton
Picrorhiza Royle ex Benth.
Plantago L.
Pseudolysimachion (W. D. J. Koch) Opiz
Pseudorontium (A. Gray) Rothm.
Russelia Jacq.
Sairocarpus D. A. Sutton
Schistophragma Benth. ex Endl.
Scoparia L.
Stemodia L.
Synthyris Benth.
Tonella Nutt. ex A. Gray
Veronica L.
Veronicastrum Heist. ex Fabr.

NCBI

root
cellular organisms
Eukaryota
Viridiplantae
Streptophyta
Streptophytina
Embryophyta
Tracheophyta
Euphyllophyta
Spermatophyta
Magnoliopsida
Mesangiospermae
eudicotyledons
Gunneridae
Pentapetalae
asterids
lamiids
Lamiales
Plantaginaceae
Cheloneae
Penstemon (this page)
Penstemon absarokensis
Penstemon acaulis
Penstemon acuminatus
Penstemon alamosensis
Penstemon albertinus
Penstemon albidus
Penstemon albomarginatus
Penstemon alpinus
Penstemon ambiguus
Penstemon ammophilus
Penstemon amphorellae
Penstemon anguineus
Penstemon angustifolius
Penstemon arenicola
Penstemon aridus
Penstemon attenuatus
Penstemon auriberbis
Penstemon australis
Penstemon azureus
Penstemon baccharifolius
Penstemon barbatus
Penstemon barrettiae
Penstemon bicolor
Penstemon bracteatus
Penstemon breviculus
Penstemon brevisepalus
Penstemon buckleyi
Penstemon caesius
Penstemon caespitosus
Penstemon californicus
Penstemon calycosus
Penstemon campanulatus
Penstemon canescens
Penstemon cardinalis
Penstemon cardwellii
Penstemon carnosus
Penstemon caryi
Penstemon centranthifolius
Penstemon cerrosensis
Penstemon clevelandii
Penstemon clutei
Penstemon cobaea
Penstemon comarrhenus
Penstemon compactus
Penstemon confertus
Penstemon confusus
Penstemon crandallii
Penstemon cusickii
Penstemon cyananthus
Penstemon cyaneus
Penstemon cyanocaulis
Penstemon cyathophorus
Penstemon dasyphyllus
Penstemon davidsonii
Penstemon deaveri
Penstemon debilis
Penstemon deustus
Penstemon digitalis
Penstemon dissectus
Penstemon dolius
Penstemon eatonii
Penstemon ellipticus
Penstemon eriantherus
Penstemon euglaucus
Penstemon eximius
Penstemon fasciculatus
Penstemon fendleri
Penstemon filiformis
Penstemon flavescens
Penstemon floridus
Penstemon flowersii
Penstemon fremontii
Penstemon fruticiformis
Penstemon fruticosus
Penstemon gairdneri
Penstemon gentianoides
Penstemon gentryi
Penstemon gibbensii
Penstemon glaber
Penstemon glandulosus
Penstemon globosus
Penstemon gormanii
Penstemon gracilentus
Penstemon gracilis
Penstemon grandiflorus
Penstemon griffinii
Penstemon grinnellii
Penstemon hallii
Penstemon harbourii
Penstemon harringtonii
Penstemon hartwegii
Penstemon havardii
Penstemon haydenii
Penstemon henricksonii
Penstemon heterodoxus
Penstemon heterophyllus
Penstemon hidalgensis
Penstemon hirsutus
Penstemon humilis
Penstemon immanifestus
Penstemon incertus
Penstemon inflatus
Penstemon isophyllus
Penstemon jamesii
Penstemon kunthii
Penstemon labrosus
Penstemon laetus
Penstemon laevigatus
Penstemon laevis
Penstemon lanceolatus
Penstemon laricifolius
Penstemon laxiflorus
Penstemon leiophyllus
Penstemon lemhiensis
Penstemon lentus
Penstemon leonardii
Penstemon leonensis
Penstemon linarioides
Penstemon longiflorus
Penstemon lyallii
Penstemon mensarum
Penstemon miniatus
Penstemon moffatii
Penstemon montanus
Penstemon mucronatus
Penstemon multiflorus
Penstemon murrayanus
Penstemon navajoa
Penstemon neomexicanus
Penstemon neotericus
Penstemon newberryi
Penstemon nitidus
Penstemon nudiflorus
Penstemon oklahomensis
Penstemon ophianthus
Penstemon osterhoutii
Penstemon ovatus
Penstemon pachyphyllus
Penstemon pallidus
Penstemon palmeri
Penstemon parryi
Penstemon parvulus
Penstemon parvus
Penstemon patens
Penstemon payettensis
Penstemon paysoniorum
Penstemon peckii
Penstemon penlandii
Penstemon pennellianus
Penstemon perfoliatus
Penstemon perpulcher
Penstemon personatus
Penstemon petiolatus
Penstemon pinifolius
Penstemon potosinus
Penstemon procerus
Penstemon pruinosus
Penstemon pseudoparvus
Penstemon pseudoputus
Penstemon pseudospectabilis
Penstemon putus
Penstemon radicosus
Penstemon ramosus
Penstemon rattanii
Penstemon retrorsus
Penstemon richardsonii
Penstemon roezlii
Penstemon roseus
Penstemon rostriflorus
Penstemon rubicundus
Penstemon rupicola
Penstemon rydbergii
Penstemon saltarius
Penstemon saxosorum
Penstemon scapoides
Penstemon scariosus
Penstemon secundiflorus
Penstemon serrulatus
Penstemon skutchii
Penstemon smallii
Penstemon spatulatus
Penstemon speciosus
Penstemon spectabilis
Penstemon stephensii
Penstemon strictiformis
Penstemon strictus
Penstemon subglaber
Penstemon subserratus
Penstemon subulatus
Penstemon superbus
Penstemon tenuiflorus
Penstemon tenuis
Penstemon tepicensis
Penstemon teucrioides
Penstemon thompsoniae
Penstemon thurberi
Penstemon tidestromii
Penstemon triflorus
Penstemon triphyllus
Penstemon tubiflorus
Penstemon uintahensis
Penstemon utahensis
Penstemon venustus
Penstemon versicolor
Penstemon virens
Penstemon virgatus
Penstemon wardii
Penstemon watsonii
Penstemon whippleanus
Penstemon wilcoxii
Penstemon wislizeni
Penstemon wrightii
unclassified Penstemon
Chelone
Chionophila
Collinsia
Keckiella
Nothochelone
Pennellianthus
Russelia
Tetranema
Tonella
Uroskinnera

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Asteridae
Plantaginales
Plantaginaceae
Penstemon
Penstemon subgen. Penstemon (this page)
Penstemon sect. Coerulei
Penstemon sect. Cristati
Penstemon sect. Ericopsis
Penstemon sect. Fasciculus
Penstemon sect. Peltanthera
Penstemon sect. Penstemon
Penstemon alluviorum
Penstemon amphorellae
Penstemon apateticus
Penstemon atropurpureus
Penstemon azureus
Penstemon baccharifolius
Penstemon bolanius
Penstemon breviculus
Penstemon brevisepalus
Penstemon caesius
Penstemon campanulatus
Penstemon compactus
Penstemon dasyphyllus
Penstemon davidsonii
Penstemon duchesnensis
Penstemon dugesii
Penstemon eriantherus
Penstemon eximius
Penstemon fasciculatus
Penstemon fendleri
Penstemon filisepalis
Penstemon franklinii
Penstemon fruticosus
Penstemon galloensis
Penstemon gentianoides
Penstemon gentryi
Penstemon glaber
Penstemon globosus
Penstemon gormanii
Penstemon gracilis
Penstemon hartwegii
Penstemon henricksonii
Penstemon hidalgensis
Penstemon higginsii
Penstemon hintonii
Penstemon hirsutus
Penstemon humilis
Penstemon imberbis
Penstemon incanus
Penstemon isophyllus
Penstemon jamesii
Penstemon kralii
Penstemon kunthii
Penstemon lanceolatus
Penstemon lemhiensis
Penstemon leonensis
Penstemon linarioides
Penstemon longiflorus
Penstemon luteus
Penstemon marcusii
Penstemon miniatus
Penstemon minor
Penstemon moffattii
Penstemon mohinoranus
Penstemon moronensis
Penstemon multiflorus
Penstemon nitidus
Penstemon occiduus
Penstemon pallidus
Penstemon pandus
Penstemon pentstemon
Penstemon perfoliatus
Penstemon pinifolius
Penstemon plagapineus
Penstemon potosinus
Penstemon pringlei
Penstemon pseudoputus
Penstemon pulchellus
Penstemon punctatus
Penstemon roseus
Penstemon rotundifolius
Penstemon rubicundus
Penstemon rydbergii
Penstemon saltarius
Penstemon saxosorum
Penstemon secundiflorus
Penstemon seorsus
Penstemon sepalulus
Penstemon serrulatus
Penstemon smallii
Penstemon stenophyllus
Penstemon stenosepalus
Penstemon strictiformis
Penstemon subglaber
Penstemon subserratus
Penstemon subulatus
Penstemon superbus
Penstemon tenuiflorus
Penstemon tenuifolius
Penstemon tenuis
Penstemon tepicensis
Penstemon teucrioides
Penstemon tidestromii
Penstemon tiehmii
Penstemon triphyllus
Penstemon tubiflorus
Penstemon versicolor
Penstemon violaceus
Penstemon virgatus
Penstemon wislizenii
274 additional siblings truncated for brevity.
See the resource file for a full list.

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Asteridae
Plantaginales
Plantaginaceae
Penstemon
Penstemon subgen. Penstemon
Penstemon sect. Penstemon (this page)
Penstemon subsect. Humiles
Penstemon subsect. Multiflori
Penstemon subsect. Penstemon
Penstemon subsect. Proceri
Penstemon sect. Coerulei
Penstemon sect. Cristati
Penstemon sect. Ericopsis
Penstemon sect. Fasciculus
Penstemon sect. Peltanthera

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Asteridae
Plantaginales
Plantaginaceae
Penstemon
Penstemon subgen. Penstemon
Penstemon sect. Penstemon
Penstemon subsect. Penstemon (this page)
Penstemon subsect. Humiles
Penstemon subsect. Multiflori
Penstemon subsect. Proceri

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Asteridae
Plantaginales
Plantaginaceae
Penstemon (this page)
Penstemon abietinus
Penstemon absarokensis
Penstemon acaulis
Penstemon acuminatus
Penstemon aggregatus
Penstemon alamosensis
Penstemon albertinus
Penstemon albidus
Penstemon albomarginatus
Penstemon alluviorum
Penstemon alpinus
Penstemon ambiguus
Penstemon ammophilus
Penstemon amphorellae
Penstemon anguineus
Penstemon angustifolius
Penstemon antirrhinoides
Penstemon apateticus
Penstemon arenarius
Penstemon arenicola
Penstemon aridus
Penstemon arizonicus
Penstemon arkansanus
Penstemon atropurpureus
Penstemon attenuatus
Penstemon atwoodii
Penstemon auriberbis
Penstemon austinii
Penstemon australis
Penstemon azureus
Penstemon baccharifolius
Penstemon barbatus
Penstemon barnebyi
Penstemon barrettiae
Penstemon berryi
Penstemon bicolor
Penstemon bleaklyi
Penstemon bolanius
Penstemon brachyanthus
Penstemon bracteatus
Penstemon breviculus
Penstemon breviflorus
Penstemon brevisepalus
Penstemon bridgesii
Penstemon bryantiae
Penstemon buckleyi
Penstemon caeruleum
Penstemon caesius
Penstemon caespitosus
Penstemon calcareus
Penstemon californicus
Penstemon calycosus
Penstemon campanulatus
Penstemon canescens
Penstemon cardinalis
Penstemon cardwellii
Penstemon carnosus
Penstemon caryi
Penstemon caudatus
Penstemon cedrosensis
Penstemon centranthifolius
Penstemon cephalophorus
Penstemon cinereus
Penstemon cinicola
Penstemon clevelandii
Penstemon clutei
Penstemon cobaea
Penstemon coloradoensis
Penstemon comarrhenus
Penstemon compactus
Penstemon concinnus
Penstemon confertus
Penstemon confusus
Penstemon connatifolius
Penstemon cordifolius
Penstemon corymbosus
Penstemon crandallii
Penstemon crideri
Penstemon curtiflorus
Penstemon cusickii
Penstemon cyananthus
Penstemon cyaneus
Penstemon cyanocaulis
Penstemon cyathophorus
Penstemon dasyphyllus
Penstemon davidsonii
Penstemon deamii
Penstemon deaveri
Penstemon debilis
Penstemon degeneri
Penstemon desertipicti
Penstemon deustus
Penstemon diffusus
Penstemon digitalis
Penstemon diphyllus
Penstemon discolor
Penstemon dissectus
Penstemon distans
Penstemon dolius
Penstemon dubius
Penstemon duchesnensis
Penstemon dugesii
Penstemon eatonii
Penstemon elegantulus
Penstemon ellipticus
Penstemon eriantherus
Penstemon euglaucus
Penstemon exilifolius
Penstemon eximius
Penstemon exsertus
Penstemon fasciculatus
Penstemon fendleri
Penstemon filiformis
Penstemon filisepalis
Penstemon flavescens
Penstemon floribundus
Penstemon floridus
Penstemon flowersii
Penstemon formosus
Penstemon francisci-pennellii
Penstemon franklinii
Penstemon fremontii
Penstemon frutescens
Penstemon fruticiformis
Penstemon fruticosus
Penstemon gairdneri
Penstemon galloensis
Penstemon garrettii
Penstemon geniculatus
Penstemon gentianoides
Penstemon gentryi
Penstemon gibbensii
Penstemon glaber
Penstemon glabrescens
Penstemon glandulosus
Penstemon glaucinus
Penstemon glaucus
Penstemon globosus
Penstemon gloxinioides
Penstemon goodrichii
Penstemon gormanii
Penstemon gracilentus
Penstemon gracilis
Penstemon grahamii
Penstemon grandiflorus
Penstemon griffinii
Penstemon grinnellii
Penstemon guadalupensis
Penstemon hallii
Penstemon harbourii
Penstemon harringtonii
Penstemon hartwegii
Penstemon havardii
Penstemon haydenii
Penstemon helleri
Penstemon henricksonii
Penstemon heterander
Penstemon heterodoxus
Penstemon heterophyllus
Penstemon hidalgensis
Penstemon higginsii
Penstemon hintonii
Penstemon hirsutus
Penstemon humilis
Penstemon idahoensis
Penstemon imberbis
Penstemon immanifestus
Penstemon incanus
Penstemon incertus
Penstemon inflatus
Penstemon isophyllus
Penstemon jacintensis
Penstemon jamesii
Penstemon janishiae
Penstemon jeffreyanus
Penstemon jonesii
Penstemon kennedyi
Penstemon kingii
Penstemon kleei
Penstemon kralii
Penstemon kunthii
Penstemon labrosus
Penstemon laetus
Penstemon laevigatus
Penstemon laevis
Penstemon lanceolatus
Penstemon laricifolius
Penstemon laxiflorus
Penstemon laxus
Penstemon leiophyllus
Penstemon lemhiensis
Penstemon lemmonii
Penstemon lentus
Penstemon leonardii
Penstemon leonensis
Penstemon leptanthus
Penstemon linarioides
Penstemon longiflorus
Penstemon luculentus
Penstemon luteus
Penstemon lyallii
Penstemon macranthus
Penstemon magnus
Penstemon marcusii
Penstemon mensarum
Penstemon menziesii
Penstemon metcalfei
Penstemon mexicanus
Penstemon microphyllus
Penstemon militaris
Penstemon miniatus
Penstemon minor
Penstemon mirus
Penstemon miser
Penstemon modestus
Penstemon moffatii
Penstemon moffattii
Penstemon mohinoranus
Penstemon monoensis
Penstemon montanus
Penstemon moriahensis
Penstemon moronensis
Penstemon mucronatus
Penstemon multiflorus
Penstemon murrayanus
Penstemon nanus
Penstemon navajoa
Penstemon nemorosus
Penstemon neomexicanus
Penstemon neotericus
Penstemon newberryi
Penstemon nitidus
Penstemon nudiflorus
Penstemon obtusifolius
Penstemon occiduus
Penstemon oklahomensis
Penstemon oliganthus
Penstemon ophianthus
Penstemon oreocharis
Penstemon osterhoutii
Penstemon ovatus
Penstemon pachyphyllus
Penstemon pahutensis
Penstemon pallidus
Penstemon palmeri
Penstemon palustris
Penstemon pandus
Penstemon papillatus
Penstemon parishii
Penstemon parryi
Penstemon parviflorus
Penstemon parvulus
Penstemon parvus
Penstemon patens
Penstemon payettensis
Penstemon paysonii
Penstemon paysoniorum
Penstemon peckii
Penstemon peirsonii
Penstemon penlandii
Penstemon pennellianus
Penstemon pentstemon
Penstemon perfoliatus
Penstemon perpulcher
Penstemon personatus
Penstemon petiolatus
Penstemon pilifer
Penstemon pinifolius
Penstemon pinorum
Penstemon plagapineus
Penstemon platyphyllus
Penstemon potosinus
Penstemon pratensis
Penstemon pringlei
Penstemon procerus
Penstemon procumbens
Penstemon pruinosus
Penstemon pseudoparvus
Penstemon pseudoprocerus
Penstemon pseudoputus
Penstemon pseudospectabilis
Penstemon pudicus
Penstemon pulchellus
Penstemon pumilus
Penstemon punctatus
Penstemon purpusii
Penstemon putus
Penstemon radicosus
Penstemon ramaleyi
Penstemon ramosus
Penstemon rattanii
Penstemon regalis
Penstemon reidmoranii
Penstemon retrorsus
Penstemon rhizomatosus
Penstemon richardsonii
Penstemon riparius
Penstemon roezlii
Penstemon roseus
Penstemon rostriflorus
Penstemon rothrockii
Penstemon rotundifolius
Penstemon rubicundus
Penstemon rupicola
Penstemon rydbergii
Penstemon saliens
Penstemon salmonensis
Penstemon saltarius
Penstemon saxosorum
Penstemon scapoides
Penstemon scariosus
Penstemon scouleri
Penstemon scrophularioides
Penstemon secundiflorus
Penstemon seorsus
Penstemon sepalulus
Penstemon serrulatus
Penstemon shastensis
Penstemon smallii
Penstemon sonomensis
Penstemon stenophyllus
Penstemon stenosepalus
Penstemon stephensii
Penstemon strictiformis
Penstemon strictus
Penstemon subgen. Dasanthera
Penstemon subgen. Dissecti
Penstemon subgen. Habroanthus
Penstemon subgen. Penstemon
Penstemon subgen. Saccanthera
Penstemon subglaber
Penstemon subserratus
Penstemon subulatus
Penstemon sudans
Penstemon superbus
Penstemon tenuiflorus
Penstemon tenuifolius
Penstemon tenuis
Penstemon tepicensis
Penstemon ternatus
Penstemon teucrioides
Penstemon thompsoniae
Penstemon thurberi
Penstemon tidestromii
Penstemon tiehmii
Penstemon tolmiei
Penstemon torreyi
Penstemon tracyi
Penstemon triflorus
Penstemon triphyllus
Penstemon tubaeflorus
Penstemon tubiflorus
Penstemon tusharensis
Penstemon tweedyi
Penstemon uintahensis
Penstemon unilateralis
Penstemon utahensis
Penstemon venustus
Penstemon versicolor
Penstemon violaceus
Penstemon virens
Penstemon virgatus
Penstemon vizcainensis
Penstemon vulcanellus
Penstemon wardii
Penstemon washingtonensis
Penstemon watsonii
Penstemon wendtiorum
Penstemon whippleanus
Penstemon whitedii
Penstemon wilcoxii
Penstemon wislizenii
Penstemon wrightii
Penstemon yampaensis
Penstemon × hybridus
Acanthorrhinum
Adenosma
Anarrhinum
Angelonia
Angelonieae
Antirrhineae
Aragoa
Asarina
Bacopa
Besseya
Beyrichia
Bonnayodes
Bougueria
Brookea
Callitriche
Callitricheae
Callitrichoideae
Capraria
Chaenorhinum
Cheloneae
Collinsia
Cymbalaria
Darcya
Digitalideae
Digitalis
Dopatrium
Epixiphium
Erinoideae
Erinus
Galvezia
Gambelia
Geochorda
Globularia
Globularieae
Globularioideae
Gratiola
Gratioleae
Heliohebe
Hemianthus
Hemiphragmeae
Hippurideae
Hippuridoideae
Hippuris
Holmgrenanthe
Holzneria
Hueblia
Hydrotriche
Hydrotrida
Ildefonsia
Isoplexis
Kashmiria
Keckiella
Kickxia
Lafuentea
Lagotis
Leiostemon
Leptandra
Leucospora
Limnophila
Linaria
Littorella
Lophospermum
Lunellia
Matourea
Maurandella
Maurandya
Micranthemum
Mohavea
Monopera
Morgania
Neogaerrhinum
Nothochelone
Nuttallanthus
Ourisieae
Oxycladeae
Paederotella
Pagesia
Parahebe
Pennellianthus
Pentstemonopsis
Philcoxia
Plantagineae
Plantaginoideae
Plantago
Psammetes
Pseudolysimachion
Pseudomisopates
Psyllium
Rhodochiton
Russelia
Russelieae
Sibthorpieae
Sophronanthe
Stemodia
Tonella
Triaenophora
Uroskinnera
Veronicastrum
Veroniceae
Wulfenia
33 additional siblings truncated for brevity.
See the resource file for a full list.
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