130 FAUNA OF XEW EXGLAXD. 



D. calcaratus Aldrich. 



Me.— 7. X. H.— 11, 14. Vt.— 16, 18, 20. June 23-Julv 12. 



Mass.— 23, 27, 28, 29. Coxx.— 35. June 13-Aug. 4. 



D. canadensis Van Duzee. Cole and Aldrich, 21-141. 



Vt. — L^-ndon, June 13. 



jNIass. — ^Arlington, June 9 (Bo.rher). 



D. chrysostoma Loew. 



^L^>:-<.— Beverly, July 21, 1869 ^Burgess): :vlt. Everett, June 28. 



D. comatus Loew. 



Me.— 7, 8. N. H.— 11. 15. June 11-Oct. 20. 



Mass.— 27, 29, 30. R. I.— 33.' Coxx.— 35. June 5-Oct. 16. 



D. cuprinus TTiedemaim. 



Me.— 2, 4, 6, 7, 8. X. H.— 11, 12, 15. Vt.— 16, 18, 22. June 



30-Aug. 24. 

 Mass.— 23, 26, 27. Coxx.— 35. June 22-Aug. 24. 



D. dakotensis Aldrich. 

 Vt.— Xorwich, July 7, 1908. 



D. dasypodus Coquillett, 10-41. 



:\Ie.— :Machias, July 19. X'. H.— .V^ Washington (Mrs. Slosson). 



D. deflectus Van Duzee, Cole and Aldrich, 21-143. 



Me. — Ft. Kent, Aug. 19. 



Mass. — Brookline, Aug. 31. Coxx. — . 



D. detersus Loew. 



X. H. — Franconia (Mrs. Slosson); Hampton, 'Aug. 10 (SJiav:). 



Mass. — Revere, July 29 (Morse). Coxx. — Winnipauk, June 16. 



D. discessus Walker. 



;NL-^ss. — ''Massachusetts" (Walker). (L'nrecognizable from de- 

 scription.) 



D. discifer Stannin. 



^Ie.— 1, 5. 7, 8. X. H.— 11. Vt.— 18. 21. June 24-Aug. 22. 



:SL\ss.— 23, 29. June 16- July 1. 



D. discolor Van Duzee, Cole and Aldrich, 21-116. 

 X. H. — Claremont, Jtme 19. Vt. — Chittenden, Aug. 1 (Be- 

 quaert). 



D. dorycenis Loew. 



X. B..— White Mts.; Mt. Washington, 3000 ft., July 11: Bretton 

 Woods and Glen House, June 2.5-30. 



D. eudactylus Loew. 

 X. H.— 13. June 19. 



IVLvss.— 23, 26, 28, 29. R. L— 33. Coxx.— 34. June 10- 

 July 24. 



D. flageUitenens Wheeler. 



X. H. — White Mts. (Morrison). 



