Mammillaria mercadensis in habitat.......
Mammillaria mercadensis WTH 808
WTH 808 - North of Durango, on rocky holls along MEX-45 - Durango - Mexico
Photograph in habitat by Wolter ten Hoeve - Assen - The Netherlands
Photograph in habitat by Wolter ten Hoeve - Assen - The Netherlands
Photograph in habitat by Wolter ten Hoeve - Assen - The Netherlands