Galium richardianum subsp. haenkeanum (Hook. & Arn.) Dempster
, Allertonia 3(3): 222 (1982).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:107173-2
- Publication
- Allertonia; a Series of Occasional Papers. Lawai, HI
- Collation
- 3(3): 222
- Family as entered in IPNI
- Rubiaceae