CLASSIFICATION OF DIPTERA* 53 



Suborder Cylorrhapha. 

 Section I. Aschiza. 



Tribe i. Syrphidse. Families Syrphidae, Pipunculidae. 

 Tribe 2. Hypocera. Families Phoridae, Platypezidse. 

 vSection II. Schizophora. 

 Tribe 3. Eumyidse. 



Superfamily Schizometopa. Calypterasof the present work. 

 Superfamily Holometopa. Acah T pterae of the present work. 

 Tribe 4. Pupipara. Pupipara of authors, Eproboscidea. 



SCHINER'S CLASSIFICATION. 

 Orthorhapha. 

 Nematocera. 



Oligonenra Cecidomyidae, Mycetophilidae, Simulidae, Bi- 



bionidae. 

 Polyneura Chironotnidae, Blepharoceridae, Psychodidae, Cu- 



licidae, Tipulidie, Dexidae, Rhyphidae. 

 Brachocera. 



Cyclocera Stratiomyidae, Xylophagidae, Coenomyidse, Acan- 



thomeridae, Tabanidae. 



Orthocera Nemistrinidae, Bombylidae, Acroceridae, There- 

 vidae, Midasidae, Asilidae, Leptidae, Empidae, Dolichopidae. 

 Cyclorhapha. 

 Proboscidea. 



Hypocera Phoridae. 

 Orthocera. 

 Oligoneura. 



Muscidae acalypterae Borborinae, Phycodrominae, Scato- 

 phaginae, Thyreophinae, Rhopalomerinae, Helomyzinae, 

 Dryomyzinae, Sciomyzinae, Tetanocerinae, Geomyzinae, 

 Drosophilinae, Ephydrinae, Chloropinae, Psilinae, Sep- 

 sinae, Calobatinae, Michogastrinae, Achinae, Diopsidinae, 

 Dacinae, Trypetinae, Sapromyzinae, Ulidinae, Plat} T sto- 

 minae, Dorycerinas, Pyrgotinse, Ortalinae, Agromyzinae, 

 Milichinae, Ochthiphilinae, Heteroneurinae, Cordylu- 

 rinae. 

 Muscidae calypterae Tachininae, Muscinae, Dexinae, Sar- 



cophagime, Anthomyinae. 

 Oestridae. 



Polyneura Platypezidae, Pipunculidae, Syrphidae, Conopidae. 

 Eproboscidea Hippoboscidae, Nycteribidae. 



