Opuntia ammophila Small in J. New York Bot. Gard. 20(230): 29–30, pl. 224. 1919
Opuntia ammophila in J. New York Bot. Gard. 20(230): 29–30, pl. 224. 1919
is basionym for Opuntia compressa var. ammophila in Cact. Succ. J. (Los Angeles) 41(3): 124. 1969
is basionym for Opuntia humifusa var. ammophila in Cact. Succ. J. (Los Angeles) 48(2): 59. 1976