familyPlantaginaceae
genusPenstemon
subgenusPenstemon subg. Dasanthera
sectionPenstemon sect. Erianthera
speciesPenstemon newberryi
varietyPenstemon newberryi var. sonomensis

Penstemon newberryi var. sonomensis

(Greene) Jepson

Fl. W. Calif., 401. 1901. (as Pentstemon)

Craig C. Freeman
EndemicConservation concern
Basionym: Penstemon sonomensis Greene Pittonia 2: 218. 1891
Synonyms: P. newberryi subsp. sonomensis (Greene) D. D. Keck
Treatment appears in FNA Volume 17. Treatment on page 91.

Leaves: distal slightly smaller than proximal. Flowers: corolla purple, 22–30 mm; stamens: longer pair exserted, pollen sacs 1.1–1.3 mm.


Phenology: Flowering May–Aug.
Habitat: Rock outcrops, talus slopes.
Elevation: 800–2300 m.

Distribution

Calif.

Discussion

Variety sonomensis is known from mountain peaks in Lake, Napa, and Sonoma counties.

Selected References

None.

Lower Taxa

None.
... more about "Penstemon newberryi var. sonomensis"
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Author
Craig C. Freeman +
Authority
(Greene) Jepson +
Basionyms
Penstemon sonomensis +
Distribution
Calif. +
Elevation
800–2300 m. +
Habitat
Rock outcrops, talus slopes. +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Number of lower taxa
0 +
Phenology
Flowering May–Aug. +
Publication title
Fl. W. Calif., +
Publication year
1901 +
Reference
None +
Source xml
https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse grained fna xml/V17/V17 250.xml +
Special status
Endemic +  and Conservation concern +
Synonyms
P. newberryi subsp. sonomensis +
Taxon family
Plantaginaceae +
Taxon name
Penstemon newberryi var. sonomensis +
Taxon parent
Penstemon newberryi +
Taxon rank
variety +
Volume
Volume 17 +