272 ENTOMOLOGICAL NEWS. [Oct., '04 



9. Chrysops niger Macq. 



Raleigh (E. C). May 2, 7, 1902 ; common in April ; also 

 May 13, 22, 1903 ; C. S. Brimley. 



10. Chrysops obsoletns Wied. 



Raleigh (E. C.) Common. May 26 to July 31, 1902 ; C. S. 

 Brimley. July 2, 3, 1903 ; F. Sherman. 



11. Chrysops pudicns Osten Sacken. 



Only one record. Specimen in collection of Prof. Hine. 

 Raleigh (E. C). July 17, 1902 ; C. S. Brimley. 



12. Chrysops univittatus Macq. 



Raleigh (E. C). Common. May 7 to July 31, 1902; in 

 1903 to September 3d ; C. S. Brimley. 



Clayton (E.). May 22, 1902 ; F. Sherman. 

 Greensboro (C). August 25, 1902 ; F. Sherman. 



13. Chrysops vittatus Wied. 



Raleigh (E. C.) The most abundant of the genus in late 

 summer. May 26 to July 21, 1902 ; C. S. Brimley. August 

 19, 1902 ; C. O. Houghton. 



Beaiifort (E. -coast). June 11, 18, 1903 ; F. Sherman. 



Southern Pines (S. E.). August 15, 1902 ; C. O. Houghton 

 and F. Sherman. 



14. Diachlorus ferrngatas Fabr. 



Only one record. Specimen in collection of Prof. Hine. 

 Lumberton (S. E.). July 3, 1903 ; F. Sherman. 



15. Tabanns allynii Marten. 



This species has not been collected by us, but is included, 

 as North Carolina was given as the type locality by Marten in 

 the original description (Can. Ent., vol. xv, 1883, p. no. 



16. Tabanns americanns Forst. 



This species does not seem to be at all common, although it 

 has been taken in several widely separated localities. 



Raleigh (E. C). June 19, 1902 ; C. S. Brimley. August 

 18, 1902 ; F. Sherman. 



Beaufort (E. -coast). Summer of 1903 . sent by Mr. Gudger, 

 of Marine Biological Laboratory. 



