175 



iiicisilS Macqutu-t, Dipt. Esot. I, 3, p. 11, Tab. I, fig. 1. Carolina. 

 *luteil)eunis Loew, Cent. VII, 33. Pecos River, Western Texas. 

 inacilliveutris Westwood, Lond. and Edinb. Phil. Mag. 1835, Arc. Ent. I, p. 



53, Tab. XIII, fig. 5. Georgia. 

 pacliyg'aster Westicood, Arc. Ejit. I, p. 53, Tab. XIII, fig. 4. Georgia. 

 parvuliis Westwood, Arc. Ent. I, p. 53, Tab. XIII, fig. G. Georgia (Westvv.), 



Florida (Walk.). 

 *simplex Loew, Cent. VII, 25. Pecos River, Western Texas. 

 *tibialis Wiedemanyi, Mon. Mid. p. 43, Tab. LIII, fig. 6, Bellardi, Saggio, etc., 



II, p. 6. Maryland ; Michigan ; Mexico (Bellardi). 

 *xantliOi>teru8 Loew, Cent. VII, 24. Pecos Siver, Western Texas. 

 lavatus Gerstaecker, Stett. E. Z. 1868, p. 96. Mexico. 



*ventl-alis Gerstaecker, Stett. Ent. Z. 18G8, p. 103. California. 

 rnfiventris Loew, Cent. VII, 33 [change of name by Gerst.]. 



annularis Gerstaecker, Stett. E. Z. 1868, p. 100. Mexico. 

 basalis Westwood, Arc. Ent. I, p. 53, Bellardi, Saggio, etc., II, p. 10. Mexico. 

 bitaeuiatus Bellardi, Saggio, etc., II, p. 7, Tab. I, fig. 1. Mexico. 

 interruptus Wiedemann, Monogr. Mid. p. 46, Tab. LIII, fig. 13. Mexico. 



tricinctus Bellardi, Saggio, etc., 11, p. 8, Tab. I, fig. 2 [Gerst.]. 

 militaris Gerstaecker, Stett. E. Z. 1868, p. 99. Mexico. 



mttatus Macquart, Dipt. Exot. 4e Sui^pl. p. 60, Tab. IV, fig. 6, Bellardi, 



Saggio, etc., II, p. 7 [change of name by Gerst.]. 

 riibidapex Wiede7nann, Monogr. Mid. p. 40, Tab. 53, fig. 2 {$), Auss. Zw. II, 



p. 626, Bellardi, Saggio, etc., II, p. 5. Mexico. 

 senilis Westwood, Arc. Ent. I, p. 53. Mexico. 



siibinterrnptus Bellardi, Saggio, etc., II, p. 10, Tab. I, fig. 3. Mexico. 

 tricolor Wiedemann, Mon. Mid. p. 43, Tab. 53, fig. 5. Bigot, R. de la Sagra, 



etc., p. 799. Cuba. 



[According to Mr. Walker, List, etc., I, p. 228, Bolidiog aster (Mydas) hrevi- 

 cornis Wied. (variet. iopterus Wied.) from Brazil, also occurs in Florida and 



Massachusetts.] 



