116 FAUNA OF NEW ENGLAND. 



N. trifasciatus (Say). 



Mass.— 24, 26, 27, 28, 29, 30, 32. R. I.— 33. Coxx.— 35. 

 June 28-Sept. 4. 



Deromyia Philippi. 

 D. discolor (Loew). 

 Conn. — Stamford, Aug. 13 {A. P. Morse). 



D. umbrinus (Loew). 



Me.— 9. N. H.— 13, 14, 15. Vt.— 19, 20. July 22-Aug. 25. 

 Mass.— 23, 24, 25, 27, 32. R. I.— 33. Conn.— 34, 35. July 

 21-Sept. 14. 



D. winthemi Wiedemann. 



Mass.— 24, 30, 31, 32. R. I.— 33. Conn.— 35. July 10-Aug. 



30. 



Taracticus Loew. 

 T. octopunctatus (Say). 



N. H. — White Mts.; Franconia (Mrs. Slosson). 

 Mass. — Cambridge, July 5. Conn. — Poquonock, June 27 



(Viereck). 



Nicocles Jaennicke. 

 N. pictus Loew. 



Mass.— Mt. Toby, 400 ft.. May 18, 1924 (R. G. Cooke). 



N. politus (Say). 



Mass. — Cambridge (Mt. Auburn), Aug. 1, 1836 {Harris Coll.); 

 Haggett's Station, Sept. 21, 1911 (A. P. Morse); Nantucket, 

 Sept. 9, 1913 (Morse) ; Sandwich, Sept. 20, 1923 (Barber). 



Cerotainia Schiner. 

 C. macrocera (Say). 

 Mass.— Mt. Tom, July 14. Conn.—. 



Atomosia Macquart. 

 A. glabrata (Say). 

 Mass. — Cambridge, July 15 (Harris Coll.); Forest Hills; Chico- 



pee, July 27; Amherst, Sept. 5; Williamstown; North Adams, 



Aug. 8, 1907 (Bryant). 



A. puella (Wiedemann). 



Me.— 9. N. H.— 13, 15. Vt.— 22. June 12-Sept. 2. 



Mass.— 24, 25, 27, 29, 30. Conn.— 35. May 30-Aug. 9. 



Pogonosoma Rondani. 



P. ridingsi Cresson, 20-214 (P. dorsata of authors, not Say). 

 Me.— Seal Harbor, Mt. Desert (E. S. Morse). N. H.— Fran- 

 conia (Mrs. Slosson); near Fabyans, July 7, 1910 (Sherriff). 



P. dorsatum var. melanoptera (Wiedemann) ; see Cresson, 20-213. 

 Mass. — Woods Hole, July 18 (Wheeler) ; East Wareham, July 10, 

 1914 (Franklin). 



