Number of posts : 1872 Age : 81 Location : Chinnor, UK Registration date : 2008-07-16
Subject: Re: Need mammillaria ID Fri Oct 31, 2014 3:07 pm
#3 puzzles me as well. I can't see if the axils have wool or hairs, though the hair-like radial spines remind me of M. pilispina, but I am by no means sure it is this species.