CATALOGUE OF INSECTS. 6 



PHYSOCEPHALA Schiner. 



P. tibialis Say. Dunnfield, Del. Water Gap, VII, 8, Westville, VII, 5, River- 

 ton, VI, 20, VII, 30 (Jn), Orange Mts. (Sm). 



P. Sagittarius Say. Common, Anglesea, VII, 15, Clementon, VIII, 6, River- 

 ton, IX, 11, Orange Mts. (Jn), Ft. Lee (Bt). 

 P. furcillatus Will. Dunnfield, Del. Water Gap, VII, 14. 



STYLOGASTER Macq. 



S. neglecta Will. Dunnfield, Del Water Gap, VII, 11, Riverton, VII, 15, 30. 

 S. stylatus Fabr. New Jersey (Bt). 



ZODION Latr. 



Z. fulvifrons Say. Prospertown, VI, 7 (Sm), Clementon, V, 10, Morris 



Plains, VI, 25, Westville, IX, 10. 

 Z. nanellum Loew. Buena Vista, VI, 11, Atco, VII, 12. 



DALMANIA Desv. 

 D. nigriceps Loew. Clementon, V, 16, 30, Buena Vista, VI, 11. 



MYOPA Fabr. 



M. vesiculosa Say. Lenola, IV, 29, Camden, V, 18 (Kp), Newark, V (Sm), 



Buena Vista, VI, 11, Jamesburg, VII, 4. 

 M. vicaria Walk. Riverton, IV, 17 (Viereck). 



ONCOMYIA Loew. 

 O. abbreviata Loew. Atco, VI, 4, Woodbury, VI, 7, Mercbantville, VI, 28. 



Family PIPUNCULIDJE. 



The "big eyed " flies of Comstock, so called because of their relatively 

 enormous head, which is made up of eyes almost entirely. The species are 

 rare, and little is known of the larvrc save that they are parasitic on bugs. 



PIPTJNCULTJS Latr. 



P. albofasciatus Hough. Westville, VII, 2. 



P. similis Hough. Westville, VIII, 13. 



P. atlanticus Hough. Clementon, V, 17, Riverton, VI, 18. 



P. houghi Johns. Dunnfield, Del. Water Gap, VII. 



P. subviridis Loew. Riverton, VI, 11, VII, 30. 



P. nigripes Loew. Buena Vista, VI, 10. 



