Spermacoce nigricans Herter
, Revista Sudamer. Bot. 6: 102 (1939).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:766859-1
- Publication
- Revista Sudamericana de botánica. Montevideo, Berlin, etc.
- Collation
- 6: 102
- Family as entered in IPNI
- Rubiaceae
Original Data
- Remarks
- Urug. Illus