Vernonia gracilis subsp. tomentosa Ekman

, Ark. Bot. 13, no. 15: 25 (1914).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:264104-2
Publication
Arkiv för Botanik. Stockholm
Collation
13, no. 15: 25
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Vernonia cotoneaster var. angustifolia Hieron., Bot. Jahrb. Syst. 19(1): 44 (1894).