312 



ACROCHORDONODES 



stigmatica Lw., Ofvers. Kongl. Vet. Akad. Forhandl., XIV. 18S7. Prom.bon.sp. 



877. 12. (1858) et Dipt.-Fauna Sudafrika s, I. 801. 1. (1860). 



subtilis BECK., Mitteil. Zoolog. Mus. Berlin, IT. 89. 125. (1903). Aegyptus. 



trans versa WALK., Trans. Entom. Soc. London, n. sor. IV. 153. Amazonia. 



(1857). 



vagans WIED., Aussereurop. zweifl. Ins., II. 10 i. 7. [Xylota] (1830); America centr. 

 ROND. in TRUQUI : Studi Entomol., I. 71. 16. [Xylota] (1848) et et mer. 

 Archivio per la Zoolog., III. (sep.) 9. [Planes] (1863) ; WILLIST., 

 Trans. Amer. Entom. Soc. Philad., XIII. 321. [Planes] (1886) et 

 Biolog. Central. Amor., Dipt., III. 73. 1. (1892) ; ALDR., Catal. 

 North Amer. Dipt., 397. (1905). 



americana SCHIN., Novara Reise, Dipt, 367. 94. (1868) ; WILLIST., 

 Trans. Amer. Entom. Soc, Philad., XIII. 322. (1886) et XV. 

 285. 84. (1888). 

 mexicana Bia., Annal. Soc. Entom. France, ser. 6. III. 1883. 



539. 2. (1884). 



vitripennis BIG., Annal. Soc. Entom. France, ser. 6. V. 248. (1885). Prom.bon.sp. 

 vittata PORTSCH., Horae Soc. Entom. Ross., XI. 27. (1875). Rossia mer. 



Acrochordonodes 



BIG., Annal. Soc. Entom. France, ser. 5. VIII. Bullet., XCVII. (1878). 



Stenogaster MACQ., Suit, a Buffon, I. 519. 22. [Senogastcr] 

 (1834) [pracucc. SOL., Col., 1833J. 



coerulesccns MACQ. = ? dentipes FABR. 



Comstocki WILLIST.,*) Proc. Amer. Philos. Soc., XX. 326. [Senogaster] America sept. 

 (1882) et Bullet. Unit. Stat. Nat. Mus., No. 31., 239. tab. XI. fig. 

 1, la, Ib. [Senogaster] (1886); ALDR., Catal. North Amer. Dipt., 

 397. [Senogaster] (1905). 



dentipes FABR., Mantissa Insect., II. 338. 44. [Syrphus] (1787) ; GMEL., America mer. 

 Systema Naturae, V. 2877. 368. [Musca] (1790) ; FABR., Entomol. 

 System., IV. 297. 68. [Syrplms] (1794), Supplem. Eiitom. System., 

 558. 5. [Mulio] (1798) et Systema Antliat., 194. 25. [Milesia] 

 (1805); WIED., Aussereurop. zweill. Ins., II. 108. 6. [Milesia] 

 (1830) ; WILLIST., Trans. Amer. Entom. Soc. Philad., XIII. 321. 

 [Senogaster] (1886). 



? coerulescens MACQ., Suit, a Buffon, I. 519. 1. tab. XI. fig. 22. 

 [Senogaster] (1834) et Dipt, exot, II. 2., 72. 1. tab. XIII. fig. 

 3. [Senogaster] (1842). 



lineatus FABR., Systema Antliat., 194. 26. [Milesia] (1805). 

 ?vittatus BIG., Annal. Soc. Entom. France, ser. 5. VIII. Bullet., 



XCVII. (1878). 



lineatus FABR. = dentipes FABR. 

 vittatus BIG. = ? dentipes FABR. 



*) = ? dentipes FABR. 



