Megistocera longipennis
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Diptera
- family: Tipulidae
- genus: Megistocera
- species: Megistocera longipennis
Cypress Lake- McGregor
- Pine Manor
- Whiskey Creek
Florida- Greenwood
Louisiana
United States