Ebnerella multiceps (Salm-Dyck) Buxb. in Oesterr. Bot. Z. 98: 90. 1951 Ebnerella multiceps (Salm-Dyck) Buxb. in Oesterr. Bot. Z. 98: 90. 1951is new combination for Mammillaria multiceps Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 81. 1850This name is not assigned to any taxon.