1. Mammillaria longispina Rchb.

    1. This is a synonym of Mammillaria polythele Mart.

Mammillaria longispina Rchb. appears in other Kew resources:

First published in S.Terscheck, Suppl. Cact. Verz.: 1 (1840)

Sources

Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2019. 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