Penstemon smallii var. calycosus (Small) Krautter

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1084248-2
Species Name
Penstemon smallii A.Heller, Bull. Torrey Bot. Club 21(1): 25 (1894).
Family as entered in IPNI
Scrophulariaceae

Links

Nomenclatural link
Penstemon calycosus Small, Bull. Torrey Bot. Club 25(9): 470 (1898).
Duplicate citation of
Penstemon smallii var. calycosus Krautter, Contr. Bot. Lab. Morris Arbor. Univ. Pennsylvania 3: 164 (1908).