BHL

Penstemon deustus subsp. sudans (M.E.Jones) Pennell & D.D.Keck

, Amer. Midl. Naturalist 23: 600 (1940).
IPNI Identifier
urn:lsid:ipni.org:names:187347-2
Species Name
Penstemon deustus Douglas ex Lindl., Edwards's Bot. Reg. 16: t. 1318 (1830).
Publication
American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
Collation
23: 600
Family as entered in IPNI
Scrophulariaceae

Links

Nomenclatural link
Penstemon sudans M.E.Jones, Contr. W. Bot. 8: 37 (1898).