Canacidae
Masoniella advena Foster & Mathis, 2003
Masoniella argentinaensis Foster & Mathis, 2003
Masoniella darwini Munari, 2010
Masoniella delicata Foster & Mathis, 2003
Masoniella flabella Foster & Mathis, 2003
Masoniella spatulata Foster & Mathis, 2003