|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Polemoniaceae||View Description||Dichotomous Key|
|Genus: Collomia||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Collomia heterophylla Hook.
Habit: Annual. Stem: erect, branches generally several, subequal, spreading to ascending; internodes long-translucent-glandular-hairy. Leaf: lower 1--2 pinnate-lobed; upper lobed to entire, generally glandular-hairy. Inflorescence: clusters, terminal and axillary; flowers 7--25. Flower: calyx 5--8 mm, lobes narrowly lanceolate; corolla 10--14 mm, tube yellow to light pink, throat yellow to white, lobes light pink to white; filaments attached at > 1 level, < 1 mm, pollen white. Seed: 2--3 per chamber.
Ecology: Sandy to gravelly, open areas; Elevation: < 2000 m. Bioregional Distribution: KR, NCoR, CaR, SNF, n&s SNH, SnFrB, SCoR; Distribution Outside California: to British Columbia, Idaho. Flowering Time: Apr--Jun
eFlora Treatment Author: Leigh A. Johnson & Dieter H. Wilken
Jepson Online Interchange
Previous taxon: Collomia grandiflora
Next taxon: Collomia larsenii
Citation for this treatment: Leigh A. Johnson & Dieter H. Wilken 2016. Collomia heterophylla, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=20022, accessed on May 25, 2016.
Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on May 25, 2016.