Copyright © Claude Bourleau. All rights reserved.

Classification of the genus Sulcorebutia

Here are four recent classifications.
Nevertheless, you will notice that the points of view are very different ! ! !

Fritz - Gertel - de Vries (2004 - 2008)

Hunt - Taylor - Charles (2006)

Hentzschel - Augustin (2008)

Joël Lodé 2015