Neomammillaria subpolyedra (Salm-Dyck) Britton & Rose [ Mammillaria subpolyedra Salm-Dyck]
      
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6 695881 Neomammillaria subpolyedra (Salm-Dyck) Britton & Rose [125 639770 Mammillaria subpolyedra Salm-Dyck] Cactaceae
Ann. Fl. Pomone, vol. 7 : t. 35 (1839)