Mecoptera
Family: Bittacidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Eremobittacus spinulatus | Byers, 1997 | - | - | Mexico | Rediscovered | Access |
Family: Panorpidae
| Scientific Name | Author/s | Common Name | Last Record | Distribution | Status | Taxon Profile |
| Panorpa floridana | Byers, 1993 | - | Florida, USA | Rediscovered | Access |