Penstemon lyallii (A. Gray) A. Gray belongs to the Plantaginaceae family. Flora of the World contains 1 recorded occurrence of this taxon, distributed across 1 country.
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (41).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (10).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (4).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (37).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (34).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (36).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (38).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (9).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (42).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (17).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (39).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (14).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (21).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (33).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (5).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (29).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (15).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (16).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (13).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (11).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (47).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (49).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (28).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (18).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (32).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (1).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (7).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (30).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (27).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (40).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (19).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (20).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (12).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (3).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (24).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (2).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (48).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (50).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (31).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (8).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (23).JPG
Penstemon lyallii, Davidson, C 12850--MT. Sanders Co. Cooper Pass. 2 July 2015. DSC07460 (51).JPG
Family
Plantaginaceae
Genus
Penstemon
Specific Epithet
lyallii
Authorship
(A. Gray) A. Gray
7/1/2015
Location
USA, Montana, Sanders
47.523944, -115.702889
Location Remarks
Just E of Cooper Pass on State Highway 4 from Idaho. 1740 m elev.
Collectors
Christopher Davidson, Roy E. Gereau, Charlotte M. Taylor, Sharon R. Christoph
Notes
Mixed conifer forest. Stems erect, from a perennial caudex.
