Bidens frondosa var. anomala Porter

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1078252-2
Species Name
Bidens frondosa L., Sp. Pl. 2: 832 (1753).
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Bidens frondosa f. anomala (Porter ex Fernald) Fernald, Rhodora 40: 352 (1938).
Duplicate citation of
Bidens frondosa var. anomala Porter ex Fernald, Rhodora 5: 91 (1903).