Subclass Endopterygota

Beetles (order Coleoptora)

Flies (order Diptera)

Sawflies, wasps, ants and bees (order Hymenoptera)

Butterflies and moths (order Lepidoptera)

Lacewings (order Neuroptera)

Snakeflies (order Raphidioptera)

Alderflies (order Megaloptera)

Scorpionflies and Snow Flea (order Mecoptera)

Caddisflies (order Trichoptera)