Cirsium virginianum var. filipendulum A.Gray

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1207719-2
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Cirsium engelmannii Rydb., Fl. Rocky Mts. 1013,1069 (1917).
Duplicate citation of
Cirsium virginianum var. filipendulum A.Gray, Manual (Gray), ed. 2. 233 (1856).