34 FAUNA OF NEW ENGLAND. 



Nephrotoma Meigen {Pachyrhina Macquaxt). 



N. eucera (Loew), 



Me.— 1, 6, 8. N. H.— 11, 12, 14, 15. June 3-Aug. 17. 



Mass.— 27. R. I.— 33. Conn.— 35. June 4-15. 



N. euceroides Alexander. 



Mass. — South Hadley, June 5, 1923 (/. C. Pearson). 



N. ferruginea (Fabricius). 



Me.-^, 6, 7, 8, 10. N. H.— 11, 14, 15. Vt.— 16, 17, 19, 20. 



June 5-Sept. 11. 

 Mass.— 23, 27, 28, 32. R. I.— 33. Conn.— 35. May 26-Sept. 1. 



N. incurva (Loew) . 



Me.— 8, 9. N. H.— 12, 13, 14, 15. Vt.— 22. June 11-July 15. 



Mass.— 23, 27, 28. Conn.— 35. June 1-Aug. 10. 



N. lugens (Loew). 



Me.— 6, 9. N. H.— 11, 15. June 9-29. 



Mass.— 23, 27. Conn.— 35. May 24-Sept. 4. 



N. macrocera (Say). 



N. H.— 11, 15. Vt.— 22. June 21-July 21. 



Mass.— 26, 27, 28. Conn.— 35. June 1-July 26. 



N. macrocera virgata (Dietz), 21-260. 

 Me.— Casco Bay, July, 1913 (Dietz). 



N. pedunculata (Loew). 



Me.— 7, 8, 9. N. H.— 11. Vt.— 16. June 21-July 22. 



Mass.— 27. July 19. 



N. polymera (Loew). 



N. H. — Hanover, July 5. Vt. — Norwalk, July 7; Woodstock, 



Aug. 26 (Morse). 

 Mass. — Mt. Greylock, Aug. 8 (Bryant). 



N. penumbra Alexander, 15-467. 



N. H. — Half-way House, Mt. Washington, July 6, 1914, and 16, 

 1915. 



N. punctum (Loew). 



Me.—. N. H.— 11, 15. June 20. 



Mass.— 27, 28. R. I.— 33. June 17- July 15. 



N. sodalis (Loew). 



N. H. — Franconia (Mrs. Slosson). 



N. tenuis (Loew). 



Me.— 7, 8. N. H.— 11, 12, 13, 15. Vt.— 18, 20, 21, 22. June 



27-Aug. 7. 

 Mass.— 27, 29. Conn.— 35. June 13-Aug. 9. 



