Wyoming's threatened and endangered plant species
Subtitle: blowout penstemon
By: B. Heidel ... [et al]
Contributors: United States. Bureau of Land Management; Wyoming Natural Diversity Database
Publisher: Bureau of Land Management; [Wyoming Natural Diversity Database].
Published: 2007
Place of publication: Washington, D.C.]
Language: eng
Format: [electronic resource] :
Subjects: Penstemons; Conservation; Endangered plants; Rare plants
Other titles: Blowout penstemon
Notes: Title from title screen (viewed on Oct 7, 2011).

"BLM/WY/GI-08/020+1150"--P. [3].

"Published by Bureau of Land Management and the Wyoming Natural Diversity Database"--P. [3].