718 Cecidomyiidae 



A. cerasi Felt. Albany, Je 21, on cherry. 



A. dolens Felt. Keene Val., Sep 7, Not. 



A. flavida Felt. Nassau, Jl 6. 



A. furcata Felt. Nassau, Je 21. 



A. mediana Felt. Woodworth's L., Aug 28, Alex. 



A. salciperda Felt. Keene Val., Aug 27, Not. 



PORRICONDYLA Rondani 



P. antennata Felt. Johnstown, Jl 11, Alex. 



P. bidentata Felt. Keene Val., Aug 26, Not. 



P. borealis Felt. L. Clear, Je 7, on spruce. 



P. caudata Felt. Nassau, Jl 9, in a trap lantern. 



P. dilatata Felt. Reared Sep 7, from a jar containing galls of Cecidomyia vcvruci- 



cola O.S. collected at Highland. 

 P. dorsata Felt. Dug Mt., Aug 8, Yg^ 

 P. flava Felt. L. Clear, Je 7, on red maple. 

 P. fultonensis Felt. Woodworth's L., Je, Alex. 

 P. juvenalis Felt. Elm L., Aug 7, Yg. 

 P. karnerensis Felt. Karner, May 16. 

 P. pini Felt. Albany, Je 11, on white pine. 

 P. setosa Felt. Woodworth's L., Aug 21, Alex. 

 P. spinigera Felt. Keene Val., Sep 4, Not. 

 P. tumidosa Felt. Keene Val., Aug 27, Not. 

 P. wellsi Felt. Wells, Jl 5, Yg. 



Camptomyia Kieffer 



C. aestiva Felt. Keene Val., Sep 4, Not. 



C. antennata Felt. Keene Val., Sep 15, Not. 



C. dehtata Felt. Keene Val., Sep 3, Not. 



C. montana Felt. Wells, Jl 5, Yg. 



C. pectinata Felt. Keene Val., Aug 26, Not. 



C. tsugae Felt. Reared from pinkish maggots inhabiting the larval galleries of 



Melanophila fulvoguttata working in dying hemlock in NYC ; Scarsdale, ,Dec 2, 

 larvae on hemlock. 



DIRHIZA Loew 



D. canadensis Felt. Keene Val., Aug 14, Not. 



D. hamata Felt. Albany, Je 8 ; appears to be somewhat common ; Keene Val.,. 



Aug 7, Not. 

 D. multiarticulata Felt. Keene Val., Aug 29, Not. 

 D. photophila Felt. Nassau, May 7, in a trap lantern. 

 p. 3ylvestrig F'elt L- Clear, Je 7, in a balsam woods. 



