36 FAUNA OF NEW ENGLAND. 



T. apicalis (Loew). 



Me.— 4, 8, 9, 10. N. H.— 13, 14, 15. June 21-July 25. 



Mass.— 23, 26, 28, 29. Conn.— 35. May 29-Aug. 8. 



T. balioptera Loew. 



Me. — Southwest Harbor, June 21, 1921; Northeast Harbor, June 

 26, 1909 {Dr. C. S. Minot). 



T. bella Loew. 



Me.— 7, 8, 9. N. H.— 15. May 20-July 21. 

 Mass.— 24, 25, 27, 28. R. L— 33. Conn.— 34, 35. May 9- 

 Sept. 12. 



T. bicornis Forbes. 



Me.— Mt. Desert, June 21. N. H.— Bretton Woods, June 27. 



Vt. — Manchester, June 5. 

 Mass. — Mt. Greylock, June 15; Dan vers, June 8 {Winkley)', 



Dorchester, June 7. 



T. caloptera Loew. 



Me.— 6, 8. N. H.— 11, 14. Vt.— 16. June 16-July 10. 



Mass.— 23, 24, 25, 27. Conn.— 35. June 15-Aug. 28. 



T. centralis Loew. 



N. H.— White Mts. 



T. collaris Sav. 



Mass.— Ellis 'station. May 3; Mt. Toby and Whately Glen, 

 Apr. 22-May 23 {Alexander). R. I. — Kingston, May {Bar- 

 low). 



T. cayuga Alexander, 15-485. 



Me.— 6, 8. N. H.— 11, 14. Vt.— 14. June 7-July 6. 



Mass.— 24, 25, 27. May 29- June 11. 



T. cunctans Say. 



Me. — Waterville, Sept. 22 {Hitchings). 



Mass. — Auburndale, Oct. 1; Wellesley, Oct. 6. Conn. — New 

 Haven, Oct. 16. 



T. dejecta Walker. 



N. H.— 15. May 20. 



Mass.— 24, 26, 27. R. I.— 33. Conn.— 35. May 6-26. 



T. eluta Loew. 



N. H. — Franconia {Mrs. Slosson) . Vt. — Woodstock, July {Morse) . 

 Mass. — Amherst, May 17; Essex Co., July 28. Conn. — Winni- 

 pauk, June 16. 



T. fragilis Loew {T. suspeda Loew). 



Me.— 8. N. H.— 11, 15. Vt.— 17. June 26-Sept. 29. 



Mass.— 23, 24. Sept. 16-Oct. 1. 



T. frigida Walker. 



N. H. — Mt. Washington {Mrs. Slosson). 



