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Brandegea bigelovii

Higher Taxonomy
Family: CucurbitaceaeView DescriptionDichotomous Key

Habit: Annual, perennial herb; hairs often hard from calcium deposits; generally monoecious. Stem: trailing or climbing, 1--many; tendril generally 1 per node, often branched. Leaf: generally simple, alternate, generally palmate-lobed and -veined, petioled; stipules 0. Inflorescence: at nodes; staminate flowers in racemes, panicles, small clusters, (or 1); pistillate flowers generally 1. Flower: unisexual [bisexual], radial; hypanthium > ovary; calyx generally 5-lobed (or +- 0); corolla rotate to cup- or bell-shaped, generally 5-lobed; stamens 3--5 (or +- 1--3 from fusion), anthers twisted together, often > filaments; ovary +- inferior, chambers 3--5, placentas parietal, styles 1--3, stigmas generally lobed, large. Fruit: berry, drying or not, or capsule, irregularly dehiscent, often gourd- or melon-like. Seed: 1--many.
Genera In Family: 100 genera, 700 species: especially tropics; some cultivated (Citrullus, watermelon; Cucumis, cucumber; Cucurbita, gourd, pumpkin, squash; Luffa, loofah; Sechium, chayote). Note: Several cultivated species included Bryonia dioica reported as waifs in California (Howell 1958 Wasmann J Biol 16:1--157), but none recently.
eFlora Treatment Author: John M. Miller & Robert L. Schlising
Scientific Editor: Douglas H. Goldman, Bruce G. Baldwin.
Genus: BrandegeaView Description 


Species In Genus: 1 sp. Etymology: (T.S. Brandegee, California botanist, engineer, 1843--1925)

Brandegea bigelovii (S. Watson) Cogn.
Habit: Perennial herb, taprooted. Stem: +- glabrous; tendril unbranched. Leaf: generally round to cordate or +- square, generally deeply lobed, adaxially with white glands, terminal lobe generally longest. Inflorescence: staminate flowers few in axils, pistillate 1 per node, at same nodes as staminate. Flower: corolla 1.5--3 mm wide, rotate or shallowly cup-shaped, cream; stigma 1, hemispheric. Fruit: dry, indehiscent, asymmetric, +- prickly; body 5--6 mm, +- = beak. Seed: 1.
Ecology: Canyons, washes, flats, sandy slopes; Elevation: < 900 m. Bioregional Distribution: D; Distribution Outside California: southwestern Arizona, northern Mexico. Flowering Time: Mar--May
eFlora Treatment Author: John M. Miller & Robert L. Schlising
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botanical illustration including Brandegea bigelovii


Citation for this treatment: John M. Miller & Robert L. Schlising 2016. Brandegea bigelovii, in Jepson Flora Project (eds.) Jepson eFlora,, accessed on February 07, 2016.

Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora,, accessed on February 07, 2016.

Brandegea bigelovii
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© 2009 Keir Morse
Brandegea bigelovii
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© 2009 Keir Morse
Brandegea bigelovii
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© 2013 Neal Kramer
Brandegea bigelovii
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© 2011 James M. Andre
Brandegea bigelovii
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© 2004 James M. Andre
Brandegea bigelovii
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© 2011 Neal Kramer

More photos of Brandegea bigelovii in CalPhotos

Geographic subdivisions for Brandegea bigelovii:
Markers link to CCH specimen records. If the markers are obscured, reload the page [or change window size and reload]. Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
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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Data provided by the participants of the Consortium of California Herbaria.
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa.
Blue line denotes eFlora flowering time.