Melocactus octogonus hort. ex J.Forbes
, J. Hort. Tour Germany 151 (1837), nom. inval.
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:135554-1
- Publication
- Journal of a horticultural tour through Germany, Belgium, and part of France : in the autumn of 1835. To which is added, a catalogue of the different species of cacteæ in the gardens at Woburn Abbey
- Collation
- 151
- Date of Publication
- May-Aug 1837
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Mexic
Nomenclatural Notes
Status: nom. inval. , contrary to Art. 36.1.(a) ICN (2018), provisional name