Summary[
edit] Description: English: Location taken: the New York Botanical Garden. Names: Mammillaria petterssonii Hildm., Mammillari Classification: Plantae > Magnoliophyta > Magnoliopsida > Caryophyllales > Cactaceae > Cacteae > Mammillaria > Mammillaria petterssonii. Date: 30 March 2006. Source: source: David Stang. First published at ZipcodeZoo.com. Author: Photo by David J. Stang.