Mammillaria seideliana Quehl in Monatsschr. Kakteenk. 21: 154. 1911
Mammillaria seideliana in Monatsschr. Kakteenk. 21: 154. 1911
is basionym for Neomammillaria seideliana, Cactaceae 4: 144. 1923
is basionym for Chilita seideliana in Cactography 2. 1926
is basionym for Ebnerella seideliana in Oesterr. Bot. Z. 98: 90. 1951