Difference between revisions of "Penstemon davidsonii var. menziesii"

(D. D. Keck) Cronquist

in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W. 4: 379. 1959.

Endemic
Basionym: Penstemon davidsonii subsp. menziesii D. D. Keck Brittonia 8: 247. 1957
Synonyms: P. menziesii subsp. thompsonii Pennell & D. D. Keck
Treatment appears in FNA Volume 17. Treatment on page 87.
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{{Treatment/ID
 
{{Treatment/ID
 
|accepted_name=Penstemon davidsonii var. menziesii
 
|accepted_name=Penstemon davidsonii var. menziesii
|accepted_authority=(D. D. Keck) Cronquist in C. L. Hitchcock et al.
+
|accepted_authority=(D. D. Keck) Cronquist
 
|publications={{Treatment/Publication
 
|publications={{Treatment/Publication
|title=Vasc. Pl. Pacif. N.W.
+
|title=in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W.
 
|place=4: 379. 1959
 
|place=4: 379. 1959
 
|year=1959
 
|year=1959
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Penstemon davidsonii var. menziesii
 
name=Penstemon davidsonii var. menziesii
|authority=(D. D. Keck) Cronquist in C. L. Hitchcock et al.
+
|authority=(D. D. Keck) Cronquist
 
|rank=variety
 
|rank=variety
 
|parent rank=species
 
|parent rank=species
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|distribution=B.C.;Oreg.;Wash.
 
|distribution=B.C.;Oreg.;Wash.
 
|reference=None
 
|reference=None
|publication title=Vasc. Pl. Pacif. N.W.
+
|publication title=in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W.
 
|publication year=1959
 
|publication year=1959
 
|special status=Endemic
 
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V17/V17_236.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V17/V17_236.xml
 
|genus=Penstemon
 
|genus=Penstemon
 
|subgenus=Penstemon subg. Dasanthera
 
|subgenus=Penstemon subg. Dasanthera

Latest revision as of 19:30, 5 November 2020

Leaf blades spatulate to elliptic, margins ± serrulate, apex rounded to obtuse or acute. Flowers: corolla violet, 20–35 mm, moderately white-villous internally abaxially. 2n = 16.


Phenology: Flowering Jun–Aug.
Habitat: Rock outcrops, ledges, talus slopes.
Elevation: 30–2000 m.

Discussion

The ranges of var. davidsonii and var. menziesii overlap throughout much of British Columbia and Washington.

Selected References

None.

Lower Taxa

None.
Craig C. Freeman +
(D. D. Keck) Cronquist in C. L. Hitchcock et al. +
Penstemon davidsonii subsp. menziesii +
B.C. +, Oreg. +  and Wash. +
30–2000 m. +
Rock outcrops, ledges, talus slopes. +
Flowering Jun–Aug. +
Vasc. Pl. Pacif. N.W. +
P. menziesii subsp. thompsonii +
Penstemon davidsonii var. menziesii +
Penstemon davidsonii +
variety +