Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 035.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 027.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 032.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 033.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 024.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 023.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 026.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 028.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 030.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 034.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 029.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 025.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 022.jpg
Penstemon attenuatus, C. Davidson 11479--ID. Idaho Co. Rd to Josephine Lake. 2 August 2009. 031.jpg
This occurrence of Penstemon attenuatus Douglas (Davidson C., Jacobsen G., Ward H. 11479) was collected on August 2, 2009 in United States. Flora of the World includes 14 field photographs documenting this occurrence, all of which are displayed here.
Classification Specific Epithet
attenuatus
Evolutionary distinctiveness
Part of a well-represented branch of the plant tree of life, with many close relatives.