Jepson eFlora
Key to families | Table of families and genera

Key to Astragalus nuttallianus

View taxon page for Astragalus nuttallianus

1. Calyx lobes generally 1.8–2.8 mm, hairs 0.7–1.2 mm, spreading, very stiff ..... [var. austrinus]]

1' Calyx lobes generally 1–1.7 mm, hairs 0.5–0.8 mm, ascending, not very stiff

2. Leaflet tips notched on lower leaves, acute on upper; calyx tube 1.4–1.7 mm ..... var. cedrosensis

2' Leaflet tips acute; calyx tube 1.9–2.8 mm ..... var. imperfectus

Contact/Feedback

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.