External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:53322-2
- Publication
- Enumeratio Diagnostica Cactearum hucusque Cognitarum. Berolini
- Collation
- 103
- Date of Publication
- 19-25 Feb 1837
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Tephrocactus articulatus f. syringacanthus (Pfeiff.) F.Ritter
- Nomenclatural link
- Opuntia syringacantha (Pfeiff.) K.Schum.
- Nomenclatural link
- Tephrocactus articulatus var. syringacanthus (Pfeiff.) Backeb., Cactus (Paris) no. 38: 249 (1953).