124 FAUNA OF NEW ENGLAND. 



Argyra Macquart. 

 A. albicans Loew. 

 N. H.— 14, 15. May 27-June 16. 

 Mass.— 24, 27, 28. R. I.— 33. Conn.— 35. May 10-Aug. 9. 



A. angustata Van Duzee, 1925. 



M-E.—Echo Lake, Mt. Desert, July 17; Machias, July 22. Vt.— 



Mt. Ascutney, July 30 (Brooks). 

 Mass.— Chester, Aug. 7; Woods Hole, July 27. 



A. bimaculata Van Duzee, 1925. 



Me.— Machias, July 22. 



Mass.— Blue Hill, Milton, May 30; Ipswich. 



A. calceata Loew. 



Me.— 6, 8, N. H.— 11. Vt.— 20. July 11-Aug. 20. 



Mass.— 23, 26, 27. July 24-Aug. 30. 



A. calcitrans Loew. 



N. H.— 14. Vt.— 20, 22. June 23-July 15. 



Mass.— 23, 27. R. I.— 33. Conn.— 35. June 16-July 7. 



A. minuta Loew. 



N. H. — Cornish, July 13. Vt. — Norwich, July 7. 



Mass. — North Adams, June 20. 



A. obscura Van Duzee. 1925. 



N. U.—Mt. Washington, about 3000 ft., July 28, 1915. 



A. robusta Johnson, 06-59. 

 Me. — Bar Harbor, June 11. 



A. sericata Van Duzee, 1925. 

 Me.— Machias, July 20. 

 Mass.— Brookline, May 23. 



A. setipes Van Duzee, 1925. 

 Vt. — Brattleboro, July 15. 

 Mass.— Chester, July 25. 



Leucostola Loew. 

 L. cingulata Loew. 



Me.— 4, 8. N. H.— 12. Vt.— 20. July 7-20. 

 Mass.— 23, 26, 27. Conn.— 35. June 20-Aug. 25. 



L. aldrichi (Johnson), 04-18. 



Mass. — Milton, June 23. R. I. — Buttonwoods and Bristol, 

 June 21, 22. Conn. — New Haven, June 8. 



Rhaphium Meigen (Porphyrops Meigen). 



R. barbipes (Van Duzee), 23-239. 



Me.— Princeton, July 12; Machias, July 20-22, 1909. 



R. fumipennis (Loew). 



Me.— 6, 8. N. H.— 11. Vt.— 22. June 15-Ju1y 16. 



Mass.— 27. July 4. 



