88 FAUNA OF NEW ENGLAND. 



M. biscoidae Say. 

 Vt. — Mt. Ascutney, July 11. 



Mass. — Auburndale, Aug. 28; Chester, Aug. 7; Woods Hole, 

 July 24. Conn.— Yalesville, Oct. 19. 



M. ichneumon Say. 

 N. H. — White Mts, (Morrison). 



Mass. — Chester, May 26; Mt. Greylock, June 15; North Adams, 

 June 18. 



M. obscura Walker. 



Me. — Waterville. N. H. — Mt. Washington {Mrs. Slosson) ; 



Hampton, Mar. 4, Nov. 4 (Shaw). 

 Mass. — Cohasset, Dec. 29 (Bryant). 



M. socia Johannsen. 



Me.— Mt. Desert, July 30 (McAtee). 



Pnyxia Johannsen, 12-114. 



P. scabiei (Hopkins) (Epidapus scahiei Hopkins). 

 R. I.^ — ^Kingston, 1903 (Barlow). Larva causes a form of scab on 

 potatoes (Hopkins). 



Sceptonia Winnertz. 

 S. nigra (Meigen). 



Me. — Orono, Nov. (Johannsen); Mt. Desert, July 30 (McAtee). 

 Mass.^ — Brookline, June 28. 



Zygomyia Winnertz. 

 Z. ornata Loew. 

 Mass. — Southbridge, Aug. 27. 



Z. varia Staeger. 



Me. — Capens, July 19. 



Sciaridae. 



Eugnoriste Coquillett. 



E. occidentalis Coquillett. 

 N. H.— Intervale, Aug. 23. 



Trichosia Winnertz. 

 T. sp. 



N. H. — Franconia (Mrs. Slosson). 



Zygoneura Meigen. 



Z. flavicoxa Johannsen, 12-116. 



Me.— Mt. Desert. 



Mass. — Brookline, Aug. 23. 



Sciara Meigen. 

 S. ochrolabis Loew. 



N. H.— 11, 12, 15. Vt.— 16. June 24-Sept. 27. 

 Mass.— 23, 24, 27, 29. R. I.— 33. Conn.— 35. June 9-Aug. 

 25. 



