44 STRATIOMYIDAE. 



* ofoscnrifentris Loew, Centur. IV, 45. Distr. Columbia; Connecticut 



[Loew, Beschr. .Europ. Dipt. Ill, 72, mentions a species from 

 Siberia which he thinks may he identical with this]. 



* similis Loew, Centur. IV, 44. - - New York. 



Her is. 



Latreille, Hist. Nat des Crust, et des Ins. XIV, 340; 1804. ( 49 j. 



*viridis Say, Long's Exped. App. 368, 1; Compl. Wr. I, 251; Wieile- 

 mann, Auss. Zw. I, 83, 2 - Atlantic States and Brit. Possessions. 

 Beris quadridetttata Walker, List, etc. I, 127. 

 mexicana Bellardi, Saggio, etc. I, 20, Tab. I, 6. Mexico. 



Wcoexaircta. 



Exaireta Schiner, Verh. Zool. Bot Ges. 1867, 300: Novara etc. p. 71, 

 1808; Dipliysa Macquart, Dipt. Exot. I, 1, 172 (ex parte). L "i. 



rufipalpis Wiedemann, Auss. Zw. II, 619, 10 (Xylopliayus) ; Macquart, 

 Dipt. Exot. I, 1, 172 (Diphysa). - - Mexico. 



SECTION II. SARGINA (Loew, Monogr. etc. I, 17). 



Sargrus. 



Fabricius, Ent. Syst. Suppl. 566; 1798. ( ri ). 



debilis Walker, Dipt. Saund. 83. - - United States. 

 *decorus Say. Long's Exp. App. 376; Compl. Wr I. 2.37; Wiedemann, 



Auss. Zw. II, 38, 19. - North America, common. 

 Sargus marghiatus v. d. Wulp, Tijdschr. v. Eut. 2<1 Ser. II, 134 



[Loew, Zeitschr. fur Ges. Naturw. XXXVI, Hy r 

 *elegans Loew, Centur. VII, 10. -- New York; Kentucky; Florida; 



Massachusetts. 



trivittatus Say, J. Acad. Phil. VI, 159; Compl. Wr. II, 355. Indiana. 

 xaiithopus Wiedemann, Auss. Zw. II, 40. - - Pennsylvania. 



Alchidas Walker, List, etc. Ill, 517. - - Jamaica. 



aureus Bellanli, Saggio, etc. I, 42, Tab. I 20. - - Mexico. 



Bagosas Walker, List, etc. Ill, 518. - - Jamaica. 



bicolor Wiedemann, Auss. Zw. II, 41. - - Porto Rico. 



caesius BellarJi, Saggio, etc I, 40; Tab. I, If. - - Mexico. 



clavatus Walker, List, etc. V, 93. BellarJi, Saggio, etc. I, 41. (The 



identification of W.'s description is given as doubtful.) - - Brazil 



(Walker); Mexico (Bell >. 

 *lateralis Macquart, H. N. Dipt. I, 262; Bigot, in R. de la Sagra etc., 



800. Cuba. 



lal us Bellardi, Saggio, etc. I, 41 ; Tab. I, f. 19. Mexico. 

 linearis Walker, List, etc. V, 328. - - Mexico. 

 *luceus Loew, Centur. VII, 11. - - Cuba. 

 nigrifeinoratus Macquart, Dipt. Exot. 2 e Suppl. 31, 10; Bellardi, 



Saggio, etc. I, 42. - - Mexico. 



