Flora of North America species comparison

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Clarkia speciosa subsp. speciosa
Photo is of parent taxon

red spot clarkia
Stems

erect to decumbent, branches on well-developed plants many, few-flowered.
Leaf

blades linear to narrowly lanceolate.
Inflorescences

open racemes or few-branched panicles.
Petals

dark purplish red to lavender, ± white or pale yellow toward base, rarely pale yellow throughout, usually with bright red spot near middle.
2n

= 18.

Clarkia speciosa subsp. speciosa
Phenology Flowering May–Jul.
Habitat Woodlands.
Elevation 0–500 m. (0–1600 ft.)
Distribution
from FNA
CA
[BONAP county map]
Discussion

Subspecies speciosa is known from the South Coast Ranges in Monterey, San Benito, San Luis Obispo, Santa Barbara, and scarcely to Ventura counties, and very sporadically in the Tehachapi and southern Sierra Nevada Mountains in Kern and Tulare counties.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 10.
Parent taxa Onagraceae > subfam. Onagroideae > tribe Onagreae > Clarkia > sect. Godetia > Clarkia speciosa
Sibling taxa
C. speciosa subsp. immaculata, C. speciosa subsp. nitens, C. speciosa subsp. polyantha
Synonyms Godetia parviflora var. luteola, G. parviflora var. margaritae, G. viminea var. margaritae
Name authority unknown
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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