Flightless dung beetle 
Flying saucer ladybird 
Fool’s gold beetle 
Forest caterpillar hunter 
Forked fungus beetle 
Four spotted handsome fungus beetle 
Four spotted leaf beetle 
Four-banded Longhorn Beetle 
Four-spotted Fungus Beetle 
Fourteen spotted Ladybird 
Fourteen-spotted Leaf Beetle 
French Flower Chafer 
Fruit tree root weevil 
Fuller's Rose Weevil 
Fungus-eating Ladybird 
Furcated Tortoise Beetle 
Galerita bicolor 
Galeruca tanaceti 
Gallerucida bifasciata 
Garden chafer 
Garden weevil 
Garlic weevil 
Gastrophysa polygoni 
Gaurotes cyanipennis