Gymnocalycium gibbosum subsp. borthii (Koop ex H.Till) G.J.Charles
, Cactaceae Syst. Init. 20: 18 (2005).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77071393-1
- Species Name
- Gymnocalycium gibbosum (Haw.) Pfeiff. ex Mittler, Taschenb. Cactuslieb. 2: 124 (1844).
- Publication
- Cactaceae Systematics Initiatives: Bulletin of the International Cactaceae Systematics Group. England
- Collation
- 20: 18
- Date of Publication
- Nov 2005
- Family as entered in IPNI
- Cactaceae