| Home | Class Insecta | Order Diptera | True Flies | Tree of Life Diptera |
| Suborder | Infraorder | Family | Common Name | uBio | NCBI | ITIS | Wikipedia | ToL | Bugguide | |||
| Nematocera | Tipulomorpha | Cylindrotomidae | Scholar | Text | Images | |||||||
| Limoniidae | Limoniid Crane Flies | Scholar | Text | Images | ||||||||
| Pediciidae | Pediciid Crane Flies | Scholar | Text | Images | ||||||||
| Tipulidae | Crane Flies | Scholar | Text | Images | ||||||||
| Psychodomorpha | Canthyloscelidae | Scholar | Text | Images | ||||||||
| Psychodidae | Moth Flies, Sand Flies | Scholar | Text | Images | ||||||||
| Scatopsidae | Minute Black Scavenger Flies | Scholar | Text | Images | ||||||||
| Trichoceridae | Winter Crane Flies | Scholar | Text | Images | ||||||||
| Ptychopteromorpha | Ptychopteridae | Phantom Crane Flies | Scholar | Text | Images | |||||||
| Tanyderidae | Primitive Crane Flies | Scholar | Text | Images | ||||||||
| Culicomorpha | Ceratopogonidae | No-see-ums | Scholar | Text | Images | |||||||
| Chironomidae | Midges | Scholar | Text | Images | ||||||||
| Culicidae | Mosquitoes | Scholar | Text | Images | ||||||||
| Simuliidae | Black Flies | Scholar | Text | Images | ||||||||
| Thaumaleidae | Solitary midges | Scholar | Text | Images | ||||||||
| Chaoboridae | Phantom Midges | Scholar | Text | Images | ||||||||
| Corethrellidae | Scholar | Text | Images | |||||||||
| Dixidae | Dixid midges | Scholar | Text | Images | ||||||||
| Blephariceromorpha | Blephariceridae | Net-winged Midges | Scholar | Text | Images | |||||||
| Deuterophlebiidae | Mountain Midges | Scholar | Text | Images | ||||||||
| Nymphomyiidae | Nymphomyiid Flies | Scholar | Text | Images | ||||||||
| Bibionomorpha | Bibionidae | March Flies | Scholar | Text | Images | |||||||
| Mycetophilidae | Fungus Gnats | Scholar | Text | Images | ||||||||
| Sciaridae | Dark Winged Fungus Gnat | Scholar | Text | Images | ||||||||
| Cedidomyiidae | Gall Midges | Scholar | Text | Images | ||||||||
| Anisopodidae | Wood Gnats | Scholar | Text | Images | ||||||||
| Axymyiomorpha | Axymyiidae | Scholar | Text | Images | ||||||||
| Brachycera | Stratiomyomorpha | Stratiomyidae | Soldier Flies | Scholar | Text | Images | ||||||
| Xylomyidae | Xylomyid flies | Scholar | Text | Images | ||||||||
| Xylophagomorpha | Xylophagidae | Scholar | Text | Images | ||||||||
| Tabanomorpha | Athericidae | Scholar | Text | Images | ||||||||
| Rhagionidae | Snipe Flies | Scholar | Text | Images | ||||||||
| Tabanidae | Horse and Deer Flies | Scholar | Text | Images | ||||||||
| Vermileonidae | Worm Lion Flies | Scholar | Text | Images | ||||||||
| Muscomorpha | Apioceridae | Flower-loving flies | Scholar | Text | Images | |||||||
| Asilidae | Robber Flies | Scholar | Text | Images | ||||||||
| Bombyliidae | Bee Flies | Scholar | Text | Images | ||||||||
| Hilarimorphidae | Hilarimorphid Flies | Scholar | Text | Images | ||||||||
| Mydidae | Mydas Flies | Scholar | Text | Images | ||||||||
| Scenopinidae | Window Flies | Scholar | Text | Images | ||||||||
| Therevidae | Stiletto Flies | Scholar | Text | Images | ||||||||
| Acroceridae | Small-headed Flies | Scholar | Text | Images | ||||||||
| Nemestrinidae | Tangle-veined Flies | Scholar | Text | Images | ||||||||
| Empididae | Dance Flies | Scholar | Text | Images | ||||||||
| Dolichopodidae | Longlegged Flies | Scholar | Text | Images | ||||||||
| Platypezidae | Flat-footed Flies | Scholar | Text | Images | ||||||||
| Lonchopteridae | Spear-winged Flies | Scholar | Text | Images | ||||||||
| Phoridae | Humpbacked Flies | Scholar | Text | Images | ||||||||
| Pipunculidae | Big-headed Flies | Scholar | Text | Images | ||||||||
| Syrphidae | Syrphid Flies | Scholar | Text | Images | ||||||||
| Micropezidae | Stilt-Legged Flies | Scholar | Text | Images | ||||||||
| Psilidae | Rust Flies | Scholar | Text | Images | ||||||||
| Tanypezidae | Tanypezid Flies | Scholar | Text | Images | ||||||||
| Diopsidae | Stalk-eyed Flies Flies | Scholar | Text | Images | ||||||||
| Conopidae | Thick-headed Flies | Scholar | Text | Images | ||||||||
| Lonchaeidae | Lance Flies | Scholar | Text | Images | ||||||||
| Ulidiidae | Picture-winged Flies | Scholar | Text | Images | ||||||||
| Pallopteridae | Pallopterid Flies | Scholar | Text | Images | ||||||||
| Piophilidae | Cheese Skippers | Scholar | Text | Images | ||||||||
| Platystomatidae | Picture-wing Flies | Scholar | Text | Images | ||||||||
| Pyrgotidae | Pyrgotid Flies | Scholar | Text | Images | ||||||||
| Tephritidae | Fruit Flies | Scholar | Text | Images | ||||||||
| Chamaemyiidae | Aphid Flies, Small Dung Flies | Scholar | Text | Images | ||||||||
| Lauxaniidae | Beach Flies | Scholar | Text | Images | ||||||||
| Coelopidae | Kelp Flies | Scholar | Text | Images | ||||||||
| Dryomyzidae | Dryomyzid Flies | Scholar | Text | Images | ||||||||
| Ropalomeridae | Ropalomerid Flies | Scholar | Text | Images | ||||||||
| Sciomyzidae | Marsh Flies | Scholar | Text | Images | ||||||||
| Sepsidae | Black Scavenger Flies | Scholar | Text | Images | ||||||||
| Agromyzidae | Leaf-miner Flies | Scholar | Text | Images | ||||||||
| Anthomyzidae | Anthomyzid Flies | Scholar | Text | Images | ||||||||
| Asteiidae | Cryptochelid Flies | Scholar | Text | Images | ||||||||
| Aulacigastridae | Aulacigastrid Flies | Scholar | Text | Images | ||||||||
| Clusiidae | Clusiid Flies | Scholar | Text | Images | ||||||||
| Odiniidae | Odiniid Flies | Scholar | Text | Images | ||||||||
| Periscelididae | Periscelid Flies | Scholar | Text | Images | ||||||||
| Acartophthalmidae | Acartophthalmid flies | Scholar | Text | Images | ||||||||
| Canaceidae | Surf Flies | Scholar | Text | Images | ||||||||
| Braulidae | Bee Lice | Scholar | Text | Images | ||||||||
| Carnidae | Scholar | Text | Images | |||||||||
| Chloropidae | Chloropid Flies | Scholar | Text | Images | ||||||||
| Milichiidae | Milichiid Flies | Scholar | Text | Images | ||||||||
| Tethinidae | Tethinid Flies | Scholar | Text | Images | ||||||||
| Chyromyidae | Chiromyid Flies | Scholar | Text | Images | ||||||||
| Heleomyzidae | Heleomyzid Flies | Scholar | Text | Images | ||||||||
| Rhinophoridae | Woodlouse Flies | Scholar | Text | Images | ||||||||
| Sphaeroceridae | Sphaerocerid Flies | Scholar | Text | Images | ||||||||
| Camillidae | Camillid Flies | Scholar | Text | Images | ||||||||
| Curtonotidae | Curtonotid Flies | Scholar | Text | Images | ||||||||
| Drosophilidae | Pomace Flies, Small Fruit Flies | Scholar | Text | Images | ||||||||
| Ephydridae | Shore Flies | Scholar | Text | Images | ||||||||
| Hippoboscidae | Keds, Louse Flies | Scholar | Text | Images | ||||||||
| Scathophagidae | Dung Flies | Scholar | Text | Images | ||||||||
| Anthomyiidae | Anthomyiid Flies | Scholar | Text | Images | ||||||||
| Fanniidae | Fanniid Flies | Scholar | Text | Images | ||||||||
| Muscidae | House Flies, Stable Flies | Scholar | Text | Images | ||||||||
| Calliphoridae | Blow Flies, Bluebottle Flies |