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|Jepson eFlora: Taxon page
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|Family: Polemoniaceae||View Description||Dichotomous Key|
|Genus: Langloisia||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Langloisia setosissima (Torr. & A. Gray) Greene
Habit: Annual, bristly, generally hairy; hairs branched, nonglandular. Stem: erect. Leaf: generally 0 below, alternate, simple, linear or oblanceolate, teeth 3--5, at tip, each with 1 bristle, basal teeth of upper leaves reduced to clusters of 2--3 bristles. Inflorescence: terminal, head-like; bracts leaf-like; pedicels 0--short. Flower: calyx lobes equal, bristle-tipped; corolla radial, funnel-shaped; stamens attached at or below sinuses, equal, exserted, pollen white to blue; style exserted. Fruit: lance-oblong, triangular in ×-section; outer wall of valve flat. Seed: gelatinous when wet. Chromosomes: 2n=14.
Note: Self-compatible; generally cross-pollinated. Subspecies intergrade.
eFlora Treatment Author: Dieter H. Wilken & Steven L. Timbrook
Jepson Online Interchange
Key to Langloisia setosissimaPrevious taxon: Langloisia
Next taxon: Langloisia setosissima subsp. punctata
Citation for this treatment: Dieter H. Wilken & Steven L. Timbrook 2016. Langloisia setosissima, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=30158, accessed on July 29, 2016.
Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on July 29, 2016.