| | | Kind of type | Full locality |
| | | holotype of species Neoperla mainensis Banks, 1948 | Northeastern U.S.A., Maine, Kennebec County: Rome; June 26 to July 8 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Ballast Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: 1/2 mile N I-270 |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: Columbus |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: Columbus |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Franklin County: Columbus |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ashland County: Loudonville |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |
| | | [not recorded as a type] | Northeastern U.S.A., Ohio, Ottawa County: Put-in-Bay, South Bass Island |