Mammillaria laui f. dasyacantha D.R.Hunt in Cact. Succ. J. Gr. Brit. 41(4): 100. 1979
Mammillaria laui f. dasyacantha in Cact. Succ. J. Gr. Brit. 41(4): 100. 1979
is basionym for Mammillaria laui subsp. dasyacantha, Mammillaria Postscripts 6: 7. 1997
is basionym for Mammillaria subducta var. dasyacantha, Gattung Mammill. nach dem Heutigen Stand Meines Wissens, ed. 2: 55, 57. 1989
is basionym for Escobariopsis laui subsp. dasyacantha in Sukkulenty 3: 40. 2000