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Photo is of parent taxon

graceful clarkia, slender clarkia, slender godetia

Photo is of parent taxon

Tracy's clarkia

Flowers

petals pink to lavender, unspotted, 6–23 mm, base darker or not;

stigma not exserted beyond anthers.

petals pinkish lavender, base red, unspotted, 20–30 mm;

stigma exserted beyond anthers.

2n

= 28.

= 28.

Clarkia gracilis subsp. gracilis

Clarkia gracilis subsp. tracyi

Phenology Flowering Apr–Jul. Flowering May–Jul.
Habitat Wood­lands, forest openings. Wood­lands, serpentine soil.
Elevation 0–1500 m. (0–4900 ft.) 100–500 m. (300–1600 ft.)
Distribution
from FNA
CA; OR; WA
[BONAP county map]
from FNA
CA
[BONAP county map]
Discussion

Subspecies gracilis is found throughout most of northern California below 1500 m, and is more scattered in western Oregon and Washington.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Subspecies tracyi is known from the Inner North Coast Ranges, mainly in Colusa, Lake, and Napa counties, less commonly in Humboldt, Mendocino, Sonoma, Tehama, and Yolo counties.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 10. FNA vol. 10.
Parent taxa Onagraceae > subfam. Onagroideae > tribe Onagreae > Clarkia > sect. Rhodanthos > subsect. Jugales > Clarkia gracilis Onagraceae > subfam. Onagroideae > tribe Onagreae > Clarkia > sect. Rhodanthos > subsect. Jugales > Clarkia gracilis
Sibling taxa
C. gracilis subsp. albicaulis, C. gracilis subsp. sonomensis, C. gracilis subsp. tracyi
C. gracilis subsp. albicaulis, C. gracilis subsp. gracilis, C. gracilis subsp. sonomensis
Synonyms Godetia amoena var. concolor Godetia cylindrica var. tracyi
Name authority unknown (Jepson) Abdel-Hameed & R. Snow: Amer. J. Bot. 55: 1048. (1968)
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