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Key to families | Table of families and genera
This text currently parallels The Jepson Manual: Vascular Plants of California, Second Edition that is now available at the University of California Press.
Text appearing in blue on this page will not appear in the printed book; it will be displayed only on the Web. Specimen numbers are hyperlinked to records in the Consortium of California Herbaria data view where possible. Taxa are hyperlinked to entries in the Jepson Interchange via the "[Online Interchange]" link.
Perennial, ± robust; ± glabrous.
Stem: decumbent or ascending, 1–3 dm.
Leaf: 5–15 cm; leaflets 7–21, 4–20 mm, ovate to ± round.
Inflorescence: flowers 4–10, not crowded, spreading.
Flower: calyx glabrous; corolla red-purple with white wing tips, or cream, or white drying cream, banner 16–23 mm, recurved ± 85°, keel 10–16.5 mm.
Fruit: spreading or pendent; body 25–55 mm, 10–20 mm wide, widely ± ovate, bladdery, glabrous; stalk-like base 3.5–10 mm; chamber 1.
2n=24. [Astragalus oophorous, orth. var.] [Online Interchange]
1. Petals cream or white drying cream; leaflets 7–11 ..... var. lavinii
1' Petals red-purple with white wing tips; leaflets > 11 on longer leaves ..... var. oophorus
Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
We encourage links to these pages, but the content may not be downloaded for reposting, repackaging, redistributing, or sale in any form, without written permission from The Jepson Herbarium.