EURYTOMIDAE 977 



D. flava Ashm. Ithaca (Cy-CU), from galls of Diplolepis erinacei (Walsh). 

 D. nubilistigma Walsh. Ithaca, Jl (Cy-CU). 



D. querci-lanae-dorsalis (Fitch). Ithaca, Jl-Aug (Cy-CU). Specimens in CU bred 

 from galls of Diplolepis erinacei (Walsh) and Andricus petiolicola (Bass.). 



D. varians Walsh. Ithaca (Cy-CU), from galls of Diplolepis erinacei (Walsh). 



EURYTOMA lUiger 



E. auriceps Walsh. Ithaca (Cy-CU). Bred from galls of Diplolepis erinacei 



(Walsh). 

 E. bolteri Rly. Ithaca, Mar, WAStockingJr (Ashm-CU), bred from gall on 



goldenrod. 

 E. bolteri var. parva W. J. Phillips. Waterloo (Gir). 

 E. gigantea Walsh. Ithaca, Mar 11, 1898, WAStockingJr (Ashm-CU), bred from 



gall on goldenrod. 

 E. juniperinus Marcovitch. Ithaca (types), reared from juniper berries. 

 E. lanulae Fitch. "NY" (Fitch). 

 E. orchidearum (Westw.) (Isosoma). The Orchid Fly. Occasionally infesting 



greenhouse orchids. Rochester; West Nyack (CU) ; LI: College Pt. (Leon). 

 E. pater Gir. Penn Yan, Auburn, Waterloo (Gir). 

 E. querci-globuli (Fitch). "NY" (Fitch). 

 E. querci-pisi (Fitch). "NY" (Fitch). 



E. rhois Cy. Ithaca (types-CU), reared from seeds of sumac. 

 E. studiosa Say. Ithaca (Cy-CU). Bred from galls of Diplolepis erinacei (Walsh). 



EURYTOMOCHARIS Ashmead 

 E. triodiae How. Kingston (Cy). 



EVOXYSOMA Ashmead 

 E. vitis (Saunders). Ithaca, Cy (How-CU), reared from grape seeds. 



HaRMOLITA Motschulsky 1^4 



(The species of this genus are all phytophagous, either occupying the center of the 

 stem, or causing warty or gall-like swellings on the stem, of definite species of 

 grasses.) 



H. agropyrophila P. & E. Lowville, Geneva, Bluff Pt., Albany, Amsterdam (Phil- 

 lipsWJ-CU). Lives only in species of quack grass, Agropyron. Lives in the 

 center of the stem. 



H. albomaculata (Ashm). Richland (Cy) ; Carthage (PhillipsWJ-CU) ; Low- 

 ville (Cy) ; Cranberry Cr. (PhillipsWJ-CU) ; Remsen; Victor; Bluff Pt. ; 

 Penn Yan (Cy) ; Elmira (PhillipsWJ-CU); Ithaca (Cy) ; Cortland 

 (PhillipsWJ-CU) ; Oneonta (PhillipsWJ-CU) ; Albany, Kingston (Cy). Lives 

 only in timothy, and inhabits the center of the stem. Probably occurs wherever 

 timothy is grown. 



^^* A revision of the chalcid-flies of the genus Harmolita of America, north of Mexico. By W. J. 

 Phillips and W. T. Emery. Proc. U.S. Nat. Mus., 1919, 55:433-471. 



