European beewolf 
European hornet 
European orchard bee 
European paper wasp 
European potter wasp 
European Wheat Stem Sawfly 
European wool carder bee 
European Yellow Loosestrife Bee 
Eustenogaster micans 
Eutomostethus ephippium 
Euura proxima 
Exetastes fornicator 
Feather-legged Scoliid Wasp 
Feathery Leioproctus Bee 
Ferruginous Carpenter Ant 
Field Cuckoo Bumble Bee 
Figwort Sawfly 
Fine-backed Red Paper Wasp 
Five-banded Thynnid Wasp 
Flamed Tarantula-hawk Wasp 
Flat-tailed Leafcutter Bee 
Florida harvester ant 
Flower Ant 
Forest Cuckoo Bumble Bee