Keys to the Leptysminae of the Southeastern United States
| 1 | Head as long or longer than pronotum; fastigium with a deep median groove | |
| 1' | Head shorter than pronotum; fastigium without a median groove |

Keys to the Leptysminae of the Southeastern United States
| 1 | Head as long or longer than pronotum; fastigium with a deep median groove | |
| 1' | Head shorter than pronotum; fastigium without a median groove |