Astrophytum quadratum Cobbold
, Cact. J. (London) 2: 89 (1899).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:128920-1
- Publication
- Cactus Journal; Devoted Exclusively to Cacti and Other Succulent Plants
- Collation
- 2: 89
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Hab.?