THE INSECTS OF NEW JERSEY. 



785 



PTILODEXIA B. and B. 



P. tibialis Desv. Del. Water Gap VII, 14, Orange Mts. VII, 4, Riverton V, 

 29, Clementon V, 16 (Jn). 



EUANTHA V. d. Wulp. 

 E. liturata Oliv. DaCosta VII, 30. 



CH>ETONA V. d. Wulp. 

 C. macroptera V. d. Wulp. Trenton VII, 7 (Hk). 



THELAIRODES V. d. Wulp. 



T. basalis Giglio-Tos. Dover VI, 23, Orange Mts. 

 T. cinereicollis V. d. Wulp. Riverton V, 30. 



THELAIRA Desv. 



T. leucozona Panz. Avalon VII, 22. 



THERESIA Desv. 



T. tandrec Desv. Chester (Sm); Malaga VIII, 4 (CG). 



Family SARCOPHAGID^E. 



These are the "flesh flies," so called because they lay their eggs on 

 exposed meats or other animal matter, these eggs being either ready to 

 hatch or actually hatched when laid. The antennal bristle is here 

 plumose at the base and bare at 

 tip, and as scavengers the insects 

 are useful, some larvee occurring 

 in excrement and decay of all 

 sorts. 



SARCOPHAGA Meig. 



S. carnaria Linn. Anglesea VII, 

 19, Cape May VI, 14. This is 

 the common flesh-fly. 



S. segra Walk. Westville V, 19, 

 Anglesea VII, 19. 



S. georgiana W i e d. Common 

 throughout the State. 



S. sarraceniae Riley. New Bruns- 

 wick VIII, 7 (Coll). 



S. incerta Walk. Lakehurst IX, 

 26 (Coll). 



50 IN 



Fig. 327. A flesh-fly, very much enlarged. 



