256 FAUNA OF NEW ENGLAND. 



S. imitatrix (IMalloch), 20-128. 

 Coxx. — Darien, May 27. 



S. littoralis (:\Ialloch), 15-47. 



Vt. — Winooski River, Burlington {Dr. Perkins). 



S. aequalis (Malloch), 14-26. 

 Vt.— Norwich, July 7, 1908. 



Sphyroperiscelis Stui-tevant, 23-1. ^ 



S. wheeled Sturtevant, 23-2. 



Mass. — Xaushon Island, July 10 and 16 {Sturtevant). 



LONCHAEIDAE. 



Lonchaea Fallen. 

 L. polita Say. 



Me.— 8, 10. N. H.— 11, 15. Vt.— 16. Apr, 30-Aug. 20. 

 Mass.— 23, 26, 27, 29. R.I.— 33. Coxx.— 35. May26-Oct. 16. 



L. affinis Malloch, 20-130. 



]Me.— 1, 6, 8. N. H.—Mt. Washington, 5000 ft., July 4, 1914. 



June 10-Aug. 17. 

 Mass.— 23, 26. June 15-Aug. 16. 



L. albiceps ]^Ieigen. 



Me.— 1, 8. N. H.— 12, 15. June 27-Aug. 17. 



Mass.— 23. June 28-July 25. 



L. angustitarsis ]\Ialloch, 20-131. 

 'SIf.. — Echo Lake, Mt. Desert, July 12. 



L. aterrima Malloch, 20-129. 



M^.—Orono, May 19, 1918 {Parshley). N. U.—Mt. Washington, 

 "Alpine Garden," July 4; 2500 ft., July 6, 1914. 



L. hirta IMalloch, 20-129. 



X. H. — Bretton "Woods, June 26. 



jMass. — North Adams {Briggsville), July 18. 



L. nigrociUata IMalloch, 20-131. 

 Me. — Southu-est Harbor, July 11. 



L. laticomis Meigen. 



Me. — -Bar Harbor, Aug. 10. 



Mass. — Melrose Highlands, July 1; Southbridge, July 16. 



L. vaginalis Fallen. " 



Me. — Bar Harbor, June 11. 



INIass. — Chester, Aug. 5. 



L. marylandica Malloch, 23-46. 

 N. H. — White Mts. {Morrison). 



