Fossil biting midge (Ceratopogonidae) and gall midge (Cecidomyiidae), in a small block of amber-coloured Burmese amber, from the Cenomanian Age of the Noije Bum Amber Mine, Kachin State, Myanmar

Fossil fairy fly (Mymaridae) and gall midge (Cecidomyiidae) stuck on strands of spider silk in a piece of Dominican amber, of Miocene (Burdigalian-Langhian) age, from the Dominican Republic

Fossil gnat bug (Enicocephalidae), leafhopper (Cicadellidae) and gall midge (Cecidomyiidae) in a piece of Dominican amber, of Miocene (Burdigalian-Langhian) age, from the Dominican Republic

Fossil caddisfly (Trichoptera) and three gall midges (Cecidomyiidae) in a piece of Dominican amber, of Miocene (Burdigalian-Langhian) age, from the Dominican Republic

Fossil gall midge (Cecidomyiidae) in an amber-coloured piece of Fushun amber, of Eocene (Ypresian) age, from China