Penstemon deustus (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Penstemon deustus" in English language version.

refsWebsite

Global rank English rank

5^th place

5^th place

2,133^rd place

1,364^th place

fs.fed.us

USDA Plant Guide: Hotrock penstemon.

worldcat.org

worldcat.org

Taylor, Ronald J. (1994) [1992]. Sagebrush Country: A Wildflower Sanctuary (rev. ed.). Missoula, MT: Mountain Press Pub. Co. p. 52. ISBN 0-87842-280-3. OCLC 25708726.

search.worldcat.org

Taylor, Ronald J. (1994) [1992]. Sagebrush Country: A Wildflower Sanctuary (rev. ed.). Missoula, MT: Mountain Press Pub. Co. p. 52. ISBN 0-87842-280-3. OCLC 25708726.