1. Lophophora diffusa subsp. fricii (Haberm.) Halda

    1. This is a synonym of Lophophora williamsii (Lem.) J.M.Coult.

Lophophora diffusa subsp. fricii (Haberm.) Halda appears in other Kew resources:

First published in Cactaceae (Bratislava) 7: 61 (1997)

Sources

Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2018. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0