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Mammillaria oliviae (Mammillaria grahamii grahamii)

Description

Mammillaria grahamii is a species of cactus also known by the name Graham's nipple cactus. In the United States, this plant can be found in Arizona, California, New Mexico and Texas. This cactus has hooked stems and flowers pink or lavender in April and May. The cactus is commonly found in a dry habitat of gravel or grassland.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum:

        • Class: Magnoliopsida

          • Order: Caryophyllales

            • Family: Cactaceae

              • Genus: Mammillaria