| | | Kind of type | Full locality |
| | | holotype of species Cyphoderris strepitans Morris & Gwynne, 1978 | Northwestern U.S.A., Colorado: Park Range, nr Big Creek Lks |
| | | [not recorded as a type] | Northwestern U.S.A., Colorado, Jackson County: Pearl, North Park |
| | | [not recorded as a type] | Northwestern U.S.A., Wyoming: Dunraven Pass, Yellowstone NP |
| | | [not recorded as a type] | Northwestern U.S.A., Wyoming: Jackson Hole, Grand Teton NP |
| | | [not recorded as a type] | Northwestern U.S.A., Wyoming: Wind River |
| | | [not recorded as a type] | Northwestern U.S.A., Wyoming, Carbon County: Stratton Exp. Watershed, nr Saratoga |
| | | [not recorded as a type] | Northwestern U.S.A., Colorado: Park Range, nr Big Creek Lks |
| | | [not recorded as a type] | Northwestern U.S.A., Colorado |
| | | [not recorded as a type] | Northwestern U.S.A., Colorado, Saguache County: Los Pinos Pass |