| Common Name | County | Date | Observer(s) | Number | Comments | Record Type |
| 1 Southeastern Spinyleg [Dromogomphus armatus] | Columbus | 1965-09-11 | Cuyler RD | 2 | Fair Bluff, male=1, female=1 | Collect |
| 2 Southeastern Spinyleg [Dromogomphus armatus] | Columbus | 1965-09-11 | R. Duncan Cuyler | 1 | sex=MALE, city=Fair Bluff, habitat=Lumber River, source=R DUNCAN CUYLER COLLECTION-FSCA | Collect |
| 3 Southeastern Spinyleg [Dromogomphus armatus] | Columbus | 2016-08-27 | Mark Shields | 1 | 1 male landed on companion's hand while we were kayaking, Lumber River, between Boardman Boating Access and Lumber River State Park Princess Ann Access | Photo online |