Tephrocactus nigrispinus (K.Schum.) Backeb.
, Kaktus-ABC [Backeb. & Knuth] 109 (1936).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:250260-2
- Publication
- Kaktus-ABC, en Haandbog for Fagfolk og Amatorer. København
- Collation
- 109
- Date of Publication
- 12 Feb 1936
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Opuntia nigrispina K.Schum., Gesamtbeschr. Kakt. 695 (1898).
- Same citation as
- Tephrocactus nigrispinus (K.Schum.) Backeb.
- Same citation as
- Tephrocactus nigrispinus (K.Schum.) Backeb., Kaktus-ABC [Backeb. & Knuth] 109 (1936).