familyPlantaginaceae
genusPenstemon
subgenusPenstemon subg. Penstemon
sectionPenstemon sect. Ambigui
speciesPenstemon ambiguus
varietyPenstemon ambiguus var. laevissimus

Penstemon ambiguus var. laevissimus

(D. D. Keck) N. H. Holmgren

Brittonia 31: 104. 1979.

Craig C. Freeman
Illustrated
Basionym: Penstemon ambiguus subsp. laevissimus D. D. Keck J. Wash. Acad. Sci. 29: 491. 1939
Treatment appears in FNA Volume 17. Treatment on page 95. Mentioned on page 96.
Please click on the illustration for a higher resolution version.
Illustrator: John Myers

Copyright: Flora of North America Association

Stems glabrous. Leaf blades: margins glabrous or scabrous. 2n = 16.


Phenology: Flowering May–Aug(–Sep).
Habitat: Sandy soils, creosote bush, blackbrush, and sagebrush shrublands, juniper woodlands.
Elevation: 700–1800 m.

Distribution

Ariz., Nev., N.Mex., Tex., Utah, Mexico (Chihuahua).

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Penstemon ambiguus var. laevissimus"
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Author
Craig C. Freeman +
Authority
(D. D. Keck) N. H. Holmgren +
Basionyms
Penstemon ambiguus subsp. laevissimus +
Distribution
Ariz. +, Nev. +, N.Mex. +, Tex. +, Utah +  and Mexico (Chihuahua). +
Elevation
700–1800 m. +
Habitat
Sandy soils, creosote bush, blackbrush, and sagebrush shrublands, juniper woodlands. +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Number of lower taxa
0 +
Phenology
Flowering May–Aug(–Sep). +
Publication title
Brittonia +
Publication year
1979 +
Reference
None +
Source xml
https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse grained fna xml/V17/V17 257.xml +
Special status
Illustrated +
Taxon family
Plantaginaceae +
Taxon name
Penstemon ambiguus var. laevissimus +
Taxon parent
Penstemon ambiguus +
Taxon rank
variety +
Volume
Volume 17 +