Erigeron aphanactis var. congestus (Greene) Cronquist

, Brittonia 6: 177 (1947).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:93567-2
Publication
Brittonia; a Series of Botanical Papers. New York, NY
Collation
6: 177
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Erigeron congestus Greene, Leafl. Bot. Observ. Crit. 2: 218 (1912).