Hieracium scouleri var. griseum A.Nelson in J.M.Coult. & A.Nelson

, New Man. Bot. Centr. Rocky Mt. 596 (1909).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:122445-2
Publication
New Manual of Botany of the Central Rocky Mountains. New York
Collation
596
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Hieracium griseum Rydb., Mem. New York Bot. Gard. 1: 464 (1900).