Stylommatophora
Amastra Adams, 1855
Armsia Pilsbry, 1911
Carelia Adams, 1855
Cyclamastra Pilsbry & Vanatta, 1905
Kauaia Sykes, 1900
Labiella Pfeiffer, 1854
Laminella Pfeiffer, 1854
Leptachatina Gould, 1847
Planamastra Pilsbry, 1911
Tropidoptera Ancey, 1889
