170 FAUNA OF NEW ENGLAND. 



S. novaeangliae Johnson, 16-76. 



Me.— 4, 5, 6, 7, 8. N. H.— 11, 12. June 25-July 19. 



Mass.— 23, 27. May 26-July 24. 



S. strigata Staeger. 



N. H.— Mt. Washington, 2500 ft., June 15, 1916: Hampton,. 

 May 20, 1907 (Shaw). 



S. cleoae Metcalf, 17-12. 



Me.— Orono, Aug. 11-24, 1915. 



Mass.— Forest Hills, Boston, May 16, 1920 (L. H. Taylor). 



Sphegina Meigen. 



S. campanulata Robertson. 



Me. — Orono, June 8; Machias, July 17. N. H. — Hampton,. 



June 25 (Shaw) ; Jaffrey, June 20. 

 Conn. — Branford, May 25 (Winkley). 



S. flavimana Malloch, 22-143. 



Me.— 8. N. H.— 11, 14. Vt.— 21. June 17-Aug. 10. 



Mass.— 23. June 18-Aug. 5. 



S. infuscata Loew. 



Me.—. N. H.— 11, 14, 15. Vt.— 21. May 24-July 6. 



Mass.— 23. June 18. 



S. keeniana Wilhston. 



Me.—. N. H.— 11, 14. Vt.— 21. June 6-28. 



Mass.— 23, 27. R. I.— 33. Conn.— 35. May 22-June 17. 



S. lobata Loew. 



Me.— Capens, July 17. N. H.— Mt. Washington and Glen 

 House, June U-July 20; Cornish, July 13; Jaffrey, June 14. 



S. monticola Malloch, 22-142. 



Me.— Sugar Isl., Moosehead Lake, July 17. N. U.—Mt. Wash- 

 ington; Glen House, June 11-July 20. 



S. petiolata Coquillett, 10-125. 



Me.— 4, 7, 8. N. H.— 11, 14. June 18-July 17. 



Mass.— 25, 27, 29. July 24-Aug. 4. 



S. nifiventris Loew. 



Me.— 1,4, 6, 7. N.H.— 11,14, 15. Vt.— 21. June 18-Aug. 17. 



Mass.— 24, 25, 26. R. I.— 33. Conn.— 35. May 29-July 5. 



Neoasia Williston. 

 N. distincta Wilhston. 



N. H.--Mt. Washington; Hampton, May 20. 

 Mass. — Beverly, May 8 (E. Burgess). Conn. — South Meriden, 

 May 15 (H. L. Johnson). 



N. globosa Walker. 



Me.— 6, 8. N. H.— 11, 15. May 8-Aug. 11. 



Mass.— 24, 26, 27, 30, 31. Conn.— 35. May 19-Aug. 8. 



