Penstemon caespitosus var. suffruticosus Gray

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1214768-2
Species Name
Penstemon caespitosus Nutt. ex A.Gray, Proc. Amer. Acad. Arts 6: 66 (1862).
Family as entered in IPNI
Scrophulariaceae

Links

Nomenclatural link
Penstemon tusharensis N.H.Holmgren, Brittonia 31(1): 106 (-107) (1979), nom. illeg.
Duplicate citation of
Penstemon caespitosus var. suffruticosus A.Gray, Syn. Fl. N. Amer. 2(1): 270 (1878).