|University of California, Berkeley|
|Directory News Site Map Home|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Indexes to all accepted names and synonyms:
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Shrub, tree, generally thorny, generally densely silvery-hairy throughout; hairs generally scale-like; occasionally ± dioecious. Leaf: simple, alternate or opposite, generally deciduous, entire; petiole generally short; stipules 0. Inflorescence: generally umbel-like, axillary; flowers 1–few. Flower: radial; hypanthium rotate to salverform, fleshy in age, lower part generally constricted, persistent, with a nectary disk; sepals generally 4, ± petal-like; petals 0; anthers 4 or 8, ± sessile; ovary superior but appearing inferior, chamber 1, style 1. Fruit: achene enclosed in fleshy hypanthium, appearing drupe- or berry-like.
3 genera, ± 45 species: North America, Europe, Asia, eastern Australia; especially temperate, subtropics. [Graham 1964 J Arnold Arbor 45:274–278] —Scientific Editors: Douglas H. Goldman, Bruce G. Baldwin.
Key to Elaeagnaceae
Shrub; dioecious. Flower: small, clustered in leaf axils. Staminate flower: hypanthium rotate; disk lobes alternate with stamens. Pistillate flower: hypanthium urn-shaped, ± closed distally; disk lobes 8, ± meeting above ovary; stigma cap-like.Key to Shepherdia
3 species: North America. (John Shepherd, curator of Liverpool Botanic Garden, 1764–1836)
Plant 2–7 m, much-branched. Leaf: 1.3–6 cm, 1–2 cm wide, oblong or elliptical, adaxially silver-green. Flower: white. Fruit: 5–7 mm, ellipsoidal, red.
Along streams, river bottoms, slopes; 650–2100 m. e Klamath Ranges, High Sierra Nevada, South Coast Ranges, Western Transverse Ranges, San Bernardino Mountains, Modoc Plateau, n East of Sierra Nevada; to Canada, central United States. Fruit sour, made into sauce eaten with buffalo meat along Overland Trail; occasionally cultivated as ornamental. Apr–May [Online Interchange]
Previous taxon: Shepherdia
Next taxon: Shepherdia canadensis
Citation for the whole project: Jepson Flora Project (eds.) 2013. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on Aug 2 2015
Citation for this treatment: [Author of taxon treatment] 2013. Shepherdia, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=44296, accessed on Aug 2 2015
Copyright © 2014 Regents of the University of California
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.
|Geographic subdivisions indicated for the distribution of Shepherdia argentea|| 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.
READ ABOUT YELLOW FLAGS
(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).
View elevation by latitude chart
| Data provided by the participants of the Consortium of California Herbaria.
View all CCH records
CCH collections by month