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Vascular Plants of California
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Langloisia setosissima subsp. punctata
LILAC SUNBONNET


Higher Taxonomy
Family: PolemoniaceaeView DescriptionDichotomous Key
Common Name: PHLOX FAMILY
Habit: Annual, perennial herb, shrub, vine. Leaf: simple or compound, cauline (or most basal), alternate or opposite; stipules 0. Inflorescence: cymes, heads, clusters, or flower 1; bracts in involucres or not. Flower: sepals generally 5, fused at base, translucent membrane generally connecting lobes, torn by fruit; corolla generally 5-lobed, radial or bilateral, salverform to bell-shaped, throat often well defined; stamens generally 5, epipetalous, attached at >= 1 level, filaments of >= 1 length, pollen white, yellow, blue, or red; ovary superior, chambers generally 3, style 1, stigmas generally 3. Fruit: capsule. Seed: 1--many, when wetted swelling or not, gelatinous or not.
Genera In Family: 26 genera, 314 species: America, northern Europe, northern Asia; some cultivated (Cantua, Cobaea (cup-and-saucer vine), Collomia, Gilia, Ipomopsis, Linanthus, Phlox). Note: Leptodactylon moved to Linanthus.
eFlora Treatment Author: Robert Patterson, family description, key to genera, except as noted
Scientific Editor: Robert Patterson, Thomas J. Rosatti.
Genus: LangloisiaView Description 


Species In Genus: 1 sp. Etymology: (Rev. A.B. Langlois, Lousiana botanist, 1832--1990)
eFlora Treatment Author: Dieter H. Wilken & Steven L. Timbrook
Unabridged Reference: Timbrook 1986 Madroño 33:157--174
Species: Langloisia setosissimaView Description 

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.
Langloisia setosissima subsp. punctata (Coville) Timbrook
NATIVE

Ecology: Common. Washes, flats, slopes, gravelly to sandy soils; Elevation: < 1800 m. Bioregional Distribution: SNE, DMoj; Distribution Outside California: to Nevada. Flowering Time: Feb--Jun Note: Smaller-flowered populations in western Idaho, eastern Oregon.
Synonyms: Langloisia punctata (Coville) Goodd.
Jepson eFlora Author: Dieter H. Wilken & Steven L. Timbrook
Unabridged Reference: Timbrook 1986 Madroño 33:157--174
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Botanical illustration including Langloisia setosissima subsp. punctata

botanical illustration including Langloisia setosissima subsp. punctata

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Citation for this treatment: Dieter H. Wilken & Steven L. Timbrook 2012, Langloisia setosissima subsp. punctata, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=51134, accessed on June 24, 2019.

Citation for the whole project: Jepson Flora Project (eds.) 2019, Jepson eFlora, http://ucjeps.berkeley.edu/eflora/, accessed on June 24, 2019.

Langloisia setosissima subsp. punctata
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© 2005 James M. Andre
Langloisia setosissima subsp. punctata
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© 2016 James Morefield
Langloisia setosissima subsp. punctata
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© 2011 California Academy of Sciences
Langloisia setosissima subsp. punctata
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© 2005 Steve Matson
Langloisia setosissima subsp. punctata
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© 2009 Keir Morse
Langloisia setosissima subsp. punctata
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© 1999 California Academy of Sciences

More photos of Langloisia setosissima subsp. punctata in CalPhotos



Geographic subdivisions for Langloisia setosissima subsp. punctata:
SNE, DMoj
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map of distribution 1
(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).





 

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Blue markers indicate specimens that map to one of the expected Jepson geographic subdivisions (see left map). Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time.