Youngia nana (Richardson) Rydb.

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1146713-2
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Crepis nana Richardson, Bot. App. (Richardson) 1st Journ. ed 1: 746 [reprint] p. 18.; ed. 2: 757 [reprint p. 29] (1823).
Duplicate citation of
Youngia nana (Richardson) Rydb., Fl. Rocky Mts. 1021, 1069 (1917).