| Common Name | County | Date | Observer(s) | Number | Comments | Record Type |
| 1 Gray Petaltail [Tachopteryx thoreyi] | Burke; P | 2016-05-31 | B. Bockhahn | 4 | SOMO | Sight |
| 2 Gray Petaltail [Tachopteryx thoreyi] | Burke; P | 2010-07-22 | J. Cameron | 1 | LAJA | Sight |
| 3 Gray Petaltail [Tachopteryx thoreyi] | Burke; P | 2003-07-07 | S.Lambiase | 1 | SOMO - observed on gate to old Hildebrand homesite. | Photo online |
| 4 Gray Petaltail [Tachopteryx thoreyi] | Burke; M | 1994-05-31 | R. Duncan Cuyler | 1 | sex=FEMALE, city=Jonas Ridge, directions=8 miles south on Rt. 181, addl_habitat=edge of woods, source=R DUNCAN CUYLER COLLECTION-IORI | Collect |
| 5 Gray Petaltail [Tachopteryx thoreyi] | Burke; P | 1988-06-25 | Sidney W. Dunkle | 1 | sex=MALE, directions=FR 228, habitat=Steels Creek, addl_habitat=seeps, source=SIDNEY W. DUNKLE COLLECTION-FSCA | Collect |