Mammillaria spinosissima var. auricoma Gürke in Blüh. Kakteen 6: t. 71. 1905
Mammillaria spinosissima var. auricoma in Blüh. Kakteen 6: t. 71. 1905
is basionym for Neomammillaria polycentra var. auricoma, Cactaceae: 598. 1981
is basionym for Mammillaria spinosissima f. auricoma, Handb. Kakteenkult.: 253. 1907