Pyrgomorphidae Brunner von Wattenwyl, 1882
Sphenarium borrei BolĂvar, I., 1884
Sphenarium macrophallicum Kevan, D.K.M. & Boyle, 1978
Sphenarium mexicanum Saussure, 1859
Sphenarium purpurascens Charpentier, 1842
Sphenarium rugosum Bruner, L., 1906
Sphenarium variabile Kevan, D.K.M. & Boyle, 1978