Cynanchum nipponicum f. rotundifolium (Honda) T.Yamaz.
, Fl. Jap. (Iwatsuki et al., eds.) 3a: 174 (1993).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:977931-1
- Species Name
- Cynanchum nipponicum Matsum., Bot. Mag. (Tokyo) 12: 39 (1898).
- Publication
- Flora of Japan (Iwatsuki et al., eds.)
- Collation
- 3a: 174
- Date of Publication
- 1993
- Family as entered in IPNI
- Asclepiadaceae