786 ^A^ INTRODUCTION TO ENTOMOLOGY 



The Black-flies, p. 821. Family Simuliid^e 

 The Net-winged Midges, p. 824. Family Bleph.arocerid.^ 

 The Solitary-midge, p. 828. Family Thaumaleid.e 

 Series II. — Brachycer.'V. The Short-horned Orthorrhapha. p. 828. 

 Subseries A. — The Anomalous Brachycera. 

 The Horse-flies, p. 829. Family Tabanid^ 

 The vSoldier- flies, p. 830. Family SxRATiOMYiiDiE 

 The Xylomyiids. p. 832. Family Xylomyiid^ 

 The Xylophagids. p. 833. Family Xylophagid^ 

 The Coenomyiids. p. 834. Family Ccenomyiid/E 

 Subseries B. — The True Brachycera. 



The Snipe-flies, p. 834. Family Rhagioxid.=e 

 The Tangle- veined Flies, p. 836. Family Nemestrinid/E 

 The Small-headed Flies, p. 837. Family Acrocerid^e 

 The Bee-flies, p. 838. Family Bombyliid.f 

 The Stiletto-flies, p. 839. Family Therevid^ 

 The Window-flies, p. 839. Family Scenopinid^ 

 The Robber-flies, p. 840. Family Asilid^ 

 The Mydas-flies. p. 842. Family Mydaid^ 

 The Apiocerids. p. 842. Family Apiocerid^ 

 The Long-legged Flies, p. 843. Family Dolichopodid,^ 

 The Dance-flies, p. 845. Family Empidid.e 

 The Spear-winged Flies, p. 84O. Family Lonchopterid.e 

 Suborder Cyclorrhapha. The Circular- seamed Flies. 

 Series I.- — Aschiza. Cyclorrhapha without a frontal sutm"e. 

 The Humpbacked Flies, p. 847. Family Phorid^ 

 The Flat-footed Flies, p. 848. Family Platypezid^ 

 The Big-eyed Flies, n. 849. Family Pipunculid^ 

 The vSyrphus-flies. p. 850. Family Syrphid^ 

 Series II. — Schizophora. Cyclorrhapha with a frontal suture. 

 Section I.— Myodaria. The Muscids. 

 Subsection I. — Acalyptrat/E. The Acalyptrate Muscids. 

 The Thick-headed Flies, p. 853. Family Conopid.e 

 The Dung-flies, p. 854. Family Cordylurid^ 

 The Clusiids. p. 854. Family Clusiid^ 

 The Helomyzids. p. 854. Family Helomyzid^ 

 The Borborids. p. 855. Family Borborid^ 

 The Phycodromids. p. 855. Family PhycodroMID/E 

 The Sciomyzids. p. 855. Family Sciomyzid/E 

 The Sapromyzids. p. 856. Family Sapromyzid^ 

 The Lonchasids. p. 856. Family Lonch^id^ 

 The Ortalids. p. 856. Family Ortalid^ 

 The Trypetids. p. 858. Family Trypetid^ 

 The Tanypezids. p. 858. Family Tanypezid^ 

 The Micropezids. p. 858. Family Micropezid^ 

 The Seosids. p. 858. Family Sepsid^ 

 The Piophilids. p. 858. Family Piophilid^ 

 The Psihds. p. 859. Family Psilid^ 

 The Diopsids. p. 859. Family Diopsid^ 

 The Canaceids. p. 859. Family Canaceid^ 

 The Ephydrids. p. 859. Family Ephydrid^ 

 The Chloropids. p. 860. Family Chloropid^ 

 The Asteiids. p. 860. Family Asteiid^ 

 The Drosophilids. p. 860. Family Drosophilid^ 

 The Geomyzids. p. 861. Family Geomyzid^ 

 The Agromyzids. p 861. Family Agromyzid^ 

 The MiHchiids. o. 862. Family Milichiid^ 

 The Ochthiphilids. p. 862. Family Ochthiphilid^ 

 Subsection II. Calyptrat.i;. The Calyptrate Muscids. 

 Superfamily Anthomyioidea 

 The Anthomyiids. p. 863. Family Anthomyiid.'e 



