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  3. Pursliia tridentata (Pursh) DC.

Pursliia tridentata (Pursh) DC.

Dates

Date Taken
1957

Summary

Album Caption: Pursliia tridentata (Pursh) DC. Family : Hose, Rosaceae. Flowers: Solitary at the ends of branches. Tube-shaped, hairy, five-lobed calyx, five yellow petals. Many stamens in single series. Blooms from April to July. Leaves: Alternate but crowded into fascicles. Three-cleft, 0.2 to 1 inch long, wedge-shaped with rolled margins. White fuzz beneath. Seeds : Spindle-shaped, 1/2 inch long, exserted from calyx tube with persistent break. Plant : Intricately branched shrubs 1 1/2 to 9 feet high with brown to gray bark. Drought resistant. Foliage has bitter taste. Published U.S. Geological Survey Bulletin 1030-M, figure 150. 1957.

Contacts

Data Owner :
U.S. Geological Survey
Photographer :
Cannon, Helen Leighton

Attached Files

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chl0092a.jpg thumbnail 1.58 MB image/jpeg

Material Request Instructions

Image located in U.S. Geological Survey Photographic Library, Cannon, H.L. Collection album, Volume 1, no.92a.

Rights

This USGS product is considered to be in the U.S. public domain. For further information on the USGS Information Policies and Instructions, refer to the Copyrights and Credits section on this web page: http://www.usgs.gov/laws/info_policies.html
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Identifiers

Type Scheme Key
name photoLibrary chl0092a
number photoLibrary 6885
batch photoLibrary btch437
number_in_book photoLibrary 92

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