Gripopterygidae Enderlein, 1909
Illiesoperla australis (Tillyard, 1924)
Illiesoperla austrosimplex Theischinger, 1984
Illiesoperla barbara Theischinger, 1984
Illiesoperla brevicauda Theischinger, 1984
Illiesoperla carnarvonensis Theischinger, 1984
Illiesoperla cerberus Theischinger, 1982
Illiesoperla echidna Theischinger, 1984
Illiesoperla franzeni (Perkins, 1958)
Illiesoperla frazieri Theischinger, 1982
Illiesoperla mayi (Perkins, 1958)
Illiesoperla tropica Theischinger, 1982
