Melocactus helvolilanatus Buining & Brederoo
, Succulenta (Netherlands) 55(12): 262 (1976).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:135485-1
- Publication
- Succulenta; Nederlandsche Vereeniging van Liefhebbers van Cactussen en andere Vetplanten. Huizum, etc.
- Collation
- 55(12): 262
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Brazil