Thelocactus macdowellii (Rebut ex Quehl) W.T.Marshall
, Cact. Succ. J. Gr. Brit. 9: 28 (1947).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:251053-2
- Publication
- Cactus and Succulent Journal of Great Britain. London
- Collation
- 9: 28
- Family as entered in IPNI
- Cactaceae
Nomenclatural Notes
as MacDowellii
Remarks
Glass (Cact. Suc. Mex. 14: 4, 22. 1969; as mcdowellii) and Kladiwa & Fittkau [Kakteen (H. Ktainz) 61: CVIIIb. 1975] also made this comb. nov.