Lophophora williamsii var. lutea (Rouhier) Soulaire
, Cact. Mèd. 121 (1948).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:143611-2
- Species Name
- Lophophora williamsii (Lem. ex J.F.Cels) J.M.Coult., Contr. U.S. Natl. Herb. 3(2): 131 (1894).
- Publication
- Cactus et Mèdicine. Paris
- Collation
- 121
- Family as entered in IPNI
- Cactaceae