54 



INDEX 



Page 



Nevennannia Enderlein 12 



notatum Adams, Simulium 36 



uovum Dyar and Shannon, Pro- 



simuliiim 5 



obtusum Dyar and Shannon, Eu- 



simulium 15 



occidentale Townsend, Simu- 

 lium 32 



ochraceum Malloch (not Walk- 

 er), Simulium 16 



ochraceum ( Walker ) , ( Simu- 

 lium) Eusimulium 16 



onychodactylum Dyar and Shan- 

 non, Prosimulium 4 



pancerastes Dyar and Shannon, 



Prosimulium 10 



Parasitnulium Malloch 2 



parnassum Malloch, Simulium- 41 



pecuarum (Riley), (Simulium) 



(Prosimulium) Eusimulium 18 



perissum Dyar and Shannon. 



Simulium 43 



permutatum Dyar and Shannon, 



Eusimulium mutatum 17 



pictipes Hagen, Simulium 27 



piperi Dyar and Shannon, Si- 

 mulium 38 



piscicidium Malloch (not Riley), 



Simulium 30 



piscicidium Riley, Simulium 45 



I'age 



pleurale Malloch, Prosimulium- 5 



ProsfmMiiMm Enderlein (part)- 3,12 



Pros; mMZfwm Malloch (part) — 3,12 



Prosimulium Roubaud 3 



pugetense Dyar and Shannon, 



Eusimulium 23 



reptans Imms (not Linnaeus), 



Simulium 45 



7-ileyana Enderlein, Simulium — 45 

 rubicundulum Knab, Simulium- 39 

 sayi Dyar and Shannon, Simu- 

 lium 40 



simile Cameron, Simulium 42 



simile Malloch, Simulium 42 



8im,ulium Latreille 24 



slossonae Dyar and Shannon, 



Simulium 34 



tamauUpense Townsend, Simu- 

 lium 32 



tribulatum Lugger, Simulium — 28 



trivittatum Malloch, Simulium- 37 

 vandalicum Dyar and Shannon, 



Simulium 44 



Venator Dyar and Shannon, 



Simulium 36 



venustoldes Hart, Simulium 30 



venustum Say, Simulium 45 



virgatum Coquillett, Simulium- 39 



vittatum Zetterstedt, Simulium. 28 



o 



