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names in breadcrumbs
vernacular
scientific
Creatures
»
…
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Plants
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…
»
Dicotyledons
»
…
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Plantain Family
Creatures
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Cellular Organisms
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Eukaryotes
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Plants
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Green Plants
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Streptophyta
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Embryophytes
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Ferns
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Seed Plants
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Dicotyledons
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Eudicots
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Superasterids
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Asterids
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"An Order: Mints, Vervains, Snapdragons, Etc."
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Plantain Family
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Beardtongue
Penstemon
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Arnold Arboretum Photo Gallery
Barcode of Life Data Systems
Barry Armstead Photography, ALA
BioImages, the virtual fieldguide, UK
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Bugs for Bugs, Atlas of Living Australia
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Penstemon smallii (Scrophulariaceae) - whole plant - in flower - general view
cc-by-4.0
Steven J. Baskauf
Bioimages Vanderbilt
Great Smoky Mountains National Park visitor's center, Sevier County, Tennessee, US
Penstemon roseus
cc-by
Dick Culbert
Flickr Group
Native to the mountains of central and southern Mexico. Photo from Cortez Pass.In context at
www.dixpix.ca/meso_america/Flora/verbena/index.html
J20171012-0014Penstemon stephensiiRPBGDxO
cc-by
John Rusk
Flickr Group
Orinda, California, United States
Penstemon gentianoides, the Mexican Penstemon
cc-by
Dick Culbert
Flickr Group
A species of variable flower color. Photo from San Francisco Botanical Gardens.In context at
www.dixpix.ca/meso_america/Flora/verbena/index.html
Cut-leaf penstemon (Penstemon baccharifolius)
cc-by
smallcurio
Flickr Group
www.wildflower.org/gallery/species.php?id_plant=PEBA
Pineleaf Penstemon {penstemon pinifolius}
cc-by
Drew Avery
Flickr Group
Colorado, United States
J20160817-0044Penstemon azureusRPBG
cc-by
John Rusk
Flickr Group
Orinda, California, United States
J20150929-0061Penstemon newberryi var sonomens 'St Helena'RPBG
cc-by
John Rusk
Flickr Group
Orinda, California, United States
Eastern Gray Beardtongue in the evening sun
cc-by
Katja Schulz
Flickr Group
Washington, District of Columbia, United States
Probably Penstemon cf. barbatus (Southwestern Penstemon or Beard's tongue).
cc-by
gailhampshire
Flickr Group
Sierra Vista Southeast, Arizona, United States
n147_w1150
cc-publicdomain
Biodiversity Heritage Library
Flickr Group
Curtis's botanical magazine..London ;New York [etc.] :Academic Press [etc.].
biodiversitylibrary.org/page/466814
J20151001-0009Penstemon laetusRPBG
cc-by
John Rusk
Flickr Group
Orinda, California, United States
J20160602-0001Penstemon spectabilisRPBG
cc-by
John Rusk
Flickr Group
Orinda, California, United States
Small-flowered Penstemon {penstemon procerus}
cc-by
Drew Avery
Flickr Group
Colorado, United States
Penstemon smallii (Scrophulariaceae) - inflorescence - lateral view of flower
cc-by-4.0
Steven J. Baskauf
Bioimages Vanderbilt
Great Smoky Mountains National Park visitor's center, Sevier County, Tennessee, US
Penstemon albomarginatus
cc-by
John Game
Flickr Group
A few miles west of Pisgah Crater, slightly south of Highway 40, Barstow area, Mojave Desert, Califonia. May 7th 2010, image I10-2076
J20171026-0041Penstemon azureusRPBGDxO
cc-by
John Rusk
Flickr Group
Orinda, California, United States
Parry's Penstemon
cc-by
Katja Schulz
Flickr Group
Tucson, Arizona, United States
Gray Beardtongue
cc-by
Homer Edward Price
Flickr Group
J20170608-0026Penstemon laetusRPBGDxO
cc-by
John Rusk
Flickr Group
Orinda, California, United States
2017-12-24-15.25.54 ZS DMap Penstemon heterophyllus-1
cc-by
John Rusk
Flickr Group
Orinda, California, United States
Small-flowered Penstemon {penstemon procerus}
cc-by
Drew Avery
Flickr Group
Colorado, United States
Penstemon smallii (Scrophulariaceae) - inflorescence - frontal view of flower
cc-by-4.0
Steven J. Baskauf
Bioimages Vanderbilt
Great Smoky Mountains National Park visitor's center, Sevier County, Tennessee, US
Penstemon albomarginatus
cc-by
John Game
Flickr Group
A few miles west of Pisgah Crater, slightly south of Highway 40, Barstow area, Mojave Desert, Califonia. May 7th 2010, image I10-2096.
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