Rorippa palustris var. occidentalis (S.Watson) Rollins
, Harvard Pap. Bot. 4: 48 (1993): (1993).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:970509-1
- Publication
- Harvard Papers in Botany. Cambridge, MA
- Collation
- 4: 48 (1993):
- Date of Publication
- 1993
- Family as entered in IPNI
- Brassicaceae