17o 



iucisus Macquart, Dipt. Exot. I, '3, p. 11, Tab. I, fig. 1. Carolina. 

 *lntei|)onnis Locw, Cent. VII, 23. Pecos River, Western Texas. 

 innculiv(Mitris Westwood, Lend, and Edinb. Phil. Mag. 1835, Arc. Ent. I, p. 



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

 pat'liysrastcr WeMicood, Arc. Ent. I, p. 53, Tab. XIII, fig. 4. Georgia. 

 parviiliis Westicood, Arc. Ent. I, p. 53, Tab. XIII, fig. 6. Georgia (Westw.), 



Florida (Walk.). 

 *8lmplex Loew, Cent. VII, 25. Pecos River, Western Texas. 

 *tibialis Wiedemann, Mon. Mid. p. 42, Tab. LIII, fig. 6, Bellardi, Saggio, etc., 



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

 ^xaiithoptorus Loeio, Cent. VII, 24. Pecos River, Western Texas. 

 lavatus Gerstaecker, Stett. E. Z. 1808, p. 96. Mexico. 



*veutralis Gerstaecker, Stett. Ent. Z. 1868, p. 102. California. 

 rufiventris Loew, Cent. VII, 22 [change of name by Qerst.]. 



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

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

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

 iuterrnptus Wiedemann, Monogr. Mid. p. 46, Tab. LIII, fig. 12. Mexico. 



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

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



mttatus Macquart, Dipt. Exot. 4e Suppl. p. 60, Tab. IV, fig. 6, Bellardi, 



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

 rul)i(lapex Wiedemann, Monogr. Mid. p. 40, Tab. 52, fig. 2 ( <? ), Auss. Zvv. II, 



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



senilis Westwood, Arc. Ent. I, p. 52. Mexico. /• 



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

 tricolor Wiedemann, Mon. Mid. p. 42, Tab. 53, fig. 5. Bigot, R. de la Sagra, 



etc., p. 799. Cuba. 



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

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

 Massachusetts.] 



