1. Plantae
  2. Tracheophyta
  3. Magnoliopsida
  4. Caryophyllales
  5. Cactaceae
  6. Mammillaria
  7. Mammillaria compressa

Mammillaria compressa 'Rubispina'

Has long upstanding spines reddish brown in upper third.

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Caryophyllanae
order      Caryophyllales
family       Cactaceae
genus        Mammillaria Haw.
species         Mammillaria compressa D C.