External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:138726-1
- Publication
- Sitzungsber. Heidelb. Akad. Wiss.
- Collation
- 1958, 223 (1958); cf. Gray Herb. Card Cat.
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- T. fulvicomus var. bicolor