Neolloydia conoidea (DC.) Britton & Rose [ Mammillaria conoidea DC.]
      
no HD illustration available (m3)
6 695597 Neolloydia conoidea (DC.) Britton & Rose [125 638804 Mammillaria conoidea DC.] Cactaceae
L.K.G. Pfeiffer, F. Otto, Abbild. Beschr. Cact., vol. 2 : t. 26 (1846)