CORDYLURIDAE. 173 



impndica Reiche, Ann. Soc. Ent. de Fr. 1857, Bullet, p. 77 

 (Anthomyia). Greenland 'is a Cordylura, according to Loew, 

 Berl. Ent. Zeitschr. 1858, 347). 

 *inermis Loew, Centur. IX, 88. - - White Mts., K H. 



* latifrons Loew, Centur. IX, 92. - - Middle States. 

 *lutea Loew, Centur. X, 75. -- Sitka. 

 *megacepliala Loew, Centur. IX, 94. - - Distr. Columbia. 



* in iiiida Loew, Centur. IX, 91. - - Fort Resolution, Huds. B. Terr. 



* nana Loew, Centur. V, 94. - Canada. 



pictipeiinis Loew, Wiener Ent. Monatschr. VIII, 22. Siberia 



and North America. 



*pleuritica Loew, Centur. Ill, 42. - - English River, Winnipeg; Massa- 

 chusetts ; Connecticut. 



*praeusta Loew, Centur. V, 93 Canada. 

 qualis Say, J. Acad. Phil. VI, 176; Compl. Wr. II. 366. 



Indiana [,,eyes approximate above", cannot be Cordylura! Loew, 

 in lift.}. 



* scapularis Loew, Centur. IX, 89. - - English River, Winnipeg. 

 *setosa Loew, Wiener Ent. Monatschr. IV, 81, 4; Centur. Ill, 41. 



Distr. Columbia. 



*terminalis Loew, Centur. Ill, 39. - - Pennsylvania. 



*tricinctaLoew, Centur. IX, 83 (Coenosia) ; transferred to Cordylura, by 

 Loew, in litt. - White Mts., N. H. 



*rariabilis Loew, Zeitschr. f. Ges. Naturw. 1876, 326. - - Massa- 

 chusetts. 



*vittipes Loew, Centur. X, 74. -- Sitka. 



* imiliiieata Zetterstedt, Dipt. Scand. V, 2010. Sweden, Lapland; 

 also in Sitka (Loew in litt.). 



Observation. Species from Mr. Walker's, List, etc. 

 Aea, 1. c. IV, 978. - Huds. B. T.-rr. 

 Incolor, 1. c. 974. Huds. B. Terr. 

 cupricrus, 1. e. 974. Huds. B. Terr. 

 flavipennis, 1. c. 975. Huds. B. Terr. 

 imperator, 1. c. 975. Huds. B. Terr. 

 longa, 1. c. 976. Huds. B. Terr. 

 tenuior, 1. c. 977. Huds. B. Terr. 

 TOlucricaput, 1. c. 977. Huds. B. Terr. 



Hydromyza. 



Fallen, Dipt. Suec. Hydromyz.; 1823. 



*confluens Loew, Centur. Ill, 50. English River, Lake Winnipeg. 



Scatophag-a. 



Meigen, Illiger's Magaz. II; 1803; Scatomyza Fallen ; Pyropa Lliger. 



ariciiformis Holmgren, Ins. Nordgroenl. 103. - - Greenland. 

 apicalis Curtis, Ins. Ross's Exp. LXXX. - - Arctic. America. 

 bicolor Walker, List, etc. IV, 9*2 - Huds. B. Terr. 

 canadensis Walker, Trans. Ent. Soc. N. Ser. IV, 218. Canada. 



