Mammillaria haudeana A.B.Lau & K.Wagner in Kakteen And. Sukk. 29(11): 253. 1978
Mammillaria haudeana in Kakteen And. Sukk. 29(11): 253. 1978
is basionym for Mammillaria saboae subsp. haudeana, Mammillaria Postscripts 7: 3. 1998
is basionym for Mammillaria saboae f. haudeana in Cact. Succ. J. Gr. Brit. 41(4): 97. 1979
is basionym for Mammillaria saboae var. haudeana in J. Mammillaria Soc. 19: 30. 1979
is basionym for Cochemiea saboae subsp. haudeana in Sukkulenty 3: 39. 2000