DIPTERA. 265 



T. dacetcptera (Phillips), 23-148. 



Me.— 9. N. H.— 11, 15. Sept. 16. 



Mass.— 23, 29, 32. R. I.— 33. Conn.— 35. July 25-Oct. 8. 



MiCROPEZIDAE. 



Calobata Meigen. 



C. albiceps Van der Wiilp. 

 N. H. — Franconia. 



C. pallipes Say. 



Me.— 6, 7, 8.' N. H.— 11, 12, 25. June 27-July 22. 



Mass.— 26, 27. Conn.— 35. May 13-June 24. 



€. univitta Walker. 



Me.— 8. N. H.— 11, 12, 15. Vt.— 16, 18, 22. June 22-Aug. 17. 



Mass.— 23, 26, 27. R. I.— 33. Conn.— 35. May 26-June 22. 



Taeniaptera Macquart. 

 T. antennaepes Say. 



N. H.— 11, 12, 14, 15. Vt.— 16, 17, 20, 21. June 19-July 18. 

 Mass.— 23, 26, 27. R. I.— 33. Conn.— 35. June 14-Aug. 6. 



T. divaricata Cresson, 14-459. 



Conn.— Branford, Aug., 1905 {W. H. Winkley). 



Tanypeza Fallen. 



T. luteipennis Knab and Shannon, 16-34. 



Me.— 5, 8. N. H.— 11, 12. Vt.— 19. June 11-Aug. 28. 



Referred to T. longimana Fallen by the writer. Psyche, vol. 17, 

 p. 234, 1910. 



Sepsidae. 



Sepsis Fallen. 

 S. violacea Meigen. 

 Me.— 1, 2, 6, 8, 10. N. H.— 11, 14, 15. Vt.— 18, 19, 20. June 



14-Aug. 23. 

 Mass.— 25, 26, 27, 28, 29, 30, 32. R. I.— 33. Conn.— 34, 35. 



Apr. 10-Nov. 4. 



S. violacea var. similis Macquart. 

 N. H.— Hanover, July 3. 



Mass. — New Bedford; Woods Hole; Greenfield {Melander)] 

 Auburndale, May 26. 



S. violacea var. hecate Melander and Spuler, 17-22. 

 Mass. — Greenfield {Alelander). 



S. pectoralis Macquart (Melander and Spuler, 17-23). 



N. H.— 15. Vt.— 18. Apr. 25. 



Mass.— 24, 27, 29, 31, 32. Apr. 25-June 28. 



