Mammillaria obconella Scheidw. in Hort. Belge 4: 93. 1837
Mammillaria obconella in Hort. Belge 4: 93. 1837
is basionym for Mammillaria polythele subsp. obconella, Mammillaria Postscripts 6: 7. 1997
is basionym for Cactus obconella, Revis. Gen. Pl. 1: 259. 1891
is basionym for Neomammillaria obconella, Cactaceae: 614. 1981