SCHEME OF CLASSIFICATION 



Order. 



Sub-Order, Division, 

 or Series. 



Family. 



Sub-Family or 

 Tribe. 



DIPTERA 



(p. 438) 



Orthorrha- 

 pha Nemo- 

 cera 



(p. 455) 



Orthorrha- 

 pha Bra- 

 chycera 



(pp. 455, 

 478) 



Cyclorrha- 

 pha As- 

 chiza 



(pp. 455, 

 494) 



Cyclorrha- 

 pha Schi 

 zophora 



(pp. 456, 

 503) 



Pupipara 



(pp. 456, 



517) 



'Cecidomyiidae (p. 458). 

 Mycetoi'hilidae (p. 462). 

 Blepharoceridae (p. 464). 

 Ctjligidae (p. 466). 

 Chironomidae (p. 468). 

 Orphnephilidae (p. 470). 

 Psychodidae (p. 470). 

 DiXIDAE (p. 471). 

 TiPULiDAE i Ptychopterinae (p 47! 



/r, A'7^\ \ •Lnnnobimae (p. 4^3). 



[^. tii.) (Tipulinae (p. 475). 



BlBIONIDAE (p. 475). 

 SlMULIIDAE (p. 477). 



Rhyphidae (p. 478). 



' Stratiomy'idae (p. 478). 

 Leptidae (p. 479). 

 Tabanidae (p. 481). 

 Acanthomeridae (p. 483). 

 Therevidae (p. 484). 



SCENOPINIDAE (p. 484). 



Nemestrinidae (p. 484). 



BOMBYLIIDAE (p. 485). 

 ACROCERIDAE (p. 489). 



Lonchopteridae (p. 490). 

 Mydaidae (p. 491). 



ASILIDAE (p. 491). 



Apioceridae (p. 492). 

 Empidae (p. 492). 



DOLICHOPIDAE (p. 493). 



■ Phoridae (p. 494). 

 Platypezidae (p. 496). 



PiPUNCULIDAE (p. 496). 



Conopidae (p. 497). 

 . Syrphidae (p. 498). 



'MusciDAE Acalyptratae (p. 503). 



A^THOMYIIDAE (p. 506). 



Tachinidae (p. 507). 

 Dexiidae (p. 510). 

 Sarcophagidae (p. 510). 



MUSCIDAE (p. 511). 



^Oestridae (p. 514). 



f Hippobosgidae (p. 518). 

 I Braulidae (p. 520). 

 "j Streblidae (p. 521). 

 1. Nycteribiidae (p. 521). 



APHANIPTERA f 



(pp. 456, 522) \ 



PULICIDAE (p. 525 



THYSANO- f Terebrantia (p. 531). 



PTERA (p. 526) \ Tubulifera (p. 531). 



