| Family Polyceridae Alder & Hancock, 1845 |
| Genus Triopha Bergh, 1880 |
| Type species Triopa carpenteri Stearns, 1873, by monotypy. |
| Family Polyceridae Alder & Hancock, 1845 |
| Genus Triopha Bergh, 1880 |
| Type species Triopa carpenteri Stearns, 1873, by monotypy. |