Penstemon deustus var. variabilis (Suksd.) Cronquist

, Vasc. Pl. Pacif. N. W. [C.L. Hitchcock & al.] 4: 380 (1959).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:187351-2
Species Name
Penstemon deustus Douglas ex Lindl., Edwards's Bot. Reg. 16: t. 1318 (1830).
Publication
Vascular Plants of the Pacific Northwest. Seattle
Collation
4: 380
Family as entered in IPNI
Scrophulariaceae

Links

Nomenclatural link
Penstemon variabilis Suksd., Deutsche Bot. Monatsschr. 18: 153 (1900).