222 AxNAi.s OF THE Carnegie Museum. 



Cxenus DELTOCKPHALUS Burmeister. 



343. D. sayi Fitch. 



Patton, Greensburg. The first brood is encountered in June, 

 the second from x\ugust to October. The insect is found on 

 blue-grass in woody pastures. 



344. D. debilis Uhler. 



(ireensburg, June and July, in woodland. 



345. D. melsheimeri Fitch. 



Greensburg, May 25. In pastures. 



346. D. sylvestris Osborn and Kail. 



Greensburg. The first brood appears in June and July, the 

 second in September and October. The insect is found on 

 blue-grass in woodlands. 



347. D, inimicus Say. 



Patton, Greensburg. The first brood is found in May and 

 June, the second in September and October. The species is 

 abundant in pasture-fields. 



348. D. weedi VanDuzee. 



Greensburg. Occasionally taken with D. sayi. 



349. D. flavicostus Stal. 



Greensburg, July i to October 30, on blue-grass and weeds at 

 the edge of woods. 



350. D. nigrifrons Forbes. 



Greensburg, June 2, the fall brood appearing in September 

 and October. On blue-grass. 



351. D. apicatus Osborn. 



Greensburg, May 25 ; then again July 19 to September 21. 

 On weeds in the woods. 



Genus GONIOGNATHUS Fieber. 



352. G. palmeri VanDuzee. 



Greensburg, May 17 ; again July 3 to September 2, 1901. 

 On blue-grass and weeds in open Avoods. 



Tribe Athysanaria. 

 Genus ATHYSANUS Burmeister. 



353. A. exitiosus Uhler. 



Greensburg, October 22, 1900. 



