A few Mammillaria bocasana forms

I was struck by these in flower today - they've been flowering for a while but nice in today's sun.
First the "normal form"



Very common but no less nice.
and a pink form


and the form sometimes called 'splendens'

Nice display Chris. This is a perfect example how big nurseries are working on hybridisation. They are all nice plants, but I prefer always the real one.