Fungus gnats (Diptera: Mycetophilidae, Mycetophilinae)

Blow flies (Diptera: Calliphoridae, Polleniidae, Rhiniidae)

Tachinid Flies – Diptera: Tachinidae

British Lonchaeidae – Diptera. Cyclorrhapha, Acalyptratae

Checklists of Insects of The British Isles (New series) Part 1: Diptera