@article {83, title = {Who{\textquoteright}s eating the children? (Most unusual flies)}, journal = {American Entomologist}, volume = {39}, number = {4}, year = {1993}, pages = {238-243}, keywords = {Arthropods, Diptera, Dipterans/True Flies, Formicidae (Hymenoptera), Hymenopterans, INSECT PREDATORS, INSECT PREY, Insects, Invertebrates, Microdon, myrmecophious relationships, Predator biology, Predator biology FORMICIDAE, Syrphidae}, author = {Akre, R.D. and Paulson, G.S.} } @article {104, title = {Feeding behaviour and mouthpart structure of larvae of Microdon eggeri and Microdon mutabilis (Diptera, Syrphidae)}, journal = {Dipterists Digest Second Series}, volume = {2}, number = {1}, year = {1995}, pages = {31-36}, keywords = {Arthropods, Diptera, Dipterans/True Flies, Formicidae, Hymenoptera, Hymenopterans, INSECT PREY, Insects, Invertebrates, larvae, Microdon eggeri, Microdon mutabilis, Morphology in relation to feeding on hymenopteran prey, MOUTHPARTS, Syrphidae}, author = {Barr, B.} } @article {103, title = {Robber flies (Diptera: Asilidae) of Arkansas, U.S.A.: Notes and a checklist}, journal = {Entomological News}, volume = {118}, number = {3}, year = {2007}, pages = {241-258}, keywords = {Arthropods, Diptera, Dipterans/True Flies, Formicidae, Hymenoptera, Hymenopterans, INSECT PREY, Insects, Invertebrates, larvae, Microdon eggeri, Microdon mutabilis, Morphology in relation to feeding on hymenopteran prey, MOUTHPARTS, Syrphidae}, author = {Barnes, Jeffrey K. and Lavers, Norman and Raney, Herschel} }