CATALOGUE OF NORTH AMERICAN DIPTERA. 155 



siliqua \\'ALSH, Proc. Ent. Soc. Phil., in, 591; vi, 224 (both Cecidomyia salicis- 

 siliqua). Rock Id., 111.; makes a pod-like gall on Sali.r Inimi/is, cordata, 

 and discolor. 



BAKER, Ent. News, vi, 173, oc. at Fort Collins, Col., on 6'. amy^daloiiles. 

 strobiliscus WALSH, Proc. Ent. Soc. Phil., in, 582, gall only; vi, 223 (both Cecido- 

 myia salicis-strobiliscns). Winnebago Co., 111.; a pine-cone-like gall on 

 Sali.Y rostrata. 



strobiloides WALSH, Proc. Ent. Soc. Phil., in, 580, all stages (Cecidomyia salicis- 

 strobilioides} . Rock Id., 111.; makes a pine-cone-like gall on Sali.r ros- 

 tra t a. 



OSTEN SACKEN, Mon. N. A. Dipt., i, 203, gall (id.). 



RILEY and WALSH, Amer. Entomologist, i, 105, f. 82 (id.). 



BERGENSTAMM and Low, Synopsis, 71, suggest that rhodoidcs, giiaphaloides, 

 strobiliscus and coryloides may all be the same as this; quoted by Osten 

 Sacken, Cat., 215. 



PETTIT, Bull. 186, Mich. Ex. Sta., oc. at Chatham, Northern Mich. (id.). 



N. J. Smith Cat. 



DASYNEURA. 



RONDANI, Nuovi Annal. Sc. Nat. Bologna, ser. 2, vi, 12, 1846; op. cit., 371, 



note (Perrisia). 



LOEW, Dipt. Beitn, iv, 21, 1850 (Cecidomyia MEIG., in part). 

 RUBSAAMEN, Berl. Ent. Zeitsch., xxxvn, 346, 1892 (Dichelomyia. in part), 

 grossulariae FITCH, Trans. N. Y. State Agl. Soc., 1854, 880; ist N. Y. Rept., 176; 

 2d Rept., 150; 3d Rept., 437 (all Cecidomyia). N. Y. ; larva; in goose- 

 berries 



hirtipes OSTEN SACKEN, Mon. N. A. Dipt., i, 195 (Cecidomyia}. D. C, on Soli- 

 dago. 



leguminicola LINTNER, Canad. Ent., 1879, 44 and 121 ; Amer. Nat., 1879, 190 (tri- 

 folii) ; Rept. Ent. Soc. Ont., 1879, 128; 5th N. Y. Rept., 262; i3th Rept, 

 359 (all Cecidomyia}. N. Y. ; larvae in clover heads, destroying the seed; 

 " The Clover-seed Midge." 



COMSTOCK, Rept. Dept. Agric., 1879, 193 (id.). 

 SAUNDERS, Rept. Ent. Soc. Ont., 1881, 38, fig. (id.). 

 FORBES, 111. Rept., 1888, 15, note on first oc. in 111. (id.). 

 RILEY and HOWARD, Ins. Life, i, 142, notes; oc. in Ohio (id.). 

 ORMEROD, Ins. Life, in, 293, oc. in England; Rept. on Inj. Ins., 1890, 23 



(id.). 

 pseudacaciae FITCH, 2d N. Y. Rept., 331 (Cecidomyia) ; 5th N. Y. Rept., 833 (id.) 



N. Y. ; the larvs in young leaflets of locust, Robinia pseitdacacia. 

 PACKARD, 5th Rept. U. S. Ent. Comm., 368, abstract of Fitch. 

 N. J. Smith Cat. 

 rhois COOUILLETT, Ins. Life, vii, 348 (Cecidomyia). N. Y. ; galls on the roots of 



poison ivy, RJnis to.ricodcndron. 

 serrulatae OSTEN SACKEN, Mon. N. A. Dipt., i, 198 (Cecidomyia). D. C., on 



Alnus scrrulata. 



TOWNSEND, Proc. Ent. Soc. Wash., n, 388, desc. of gall (Cecidomyia). Va. 

 N. J. Smith Cat. 

 solidaginis LOEW, Mon. N. A. Dipt., i, 194, pi. i, f. 8 (Cecidomyia). D. C., on 



Solidago. 

 N. J. Smith Cat. 



? spongivora WALKER, List, i, 30 (Cecidomyia). Martin Falls, Canada. 

 Gen. ref. bv Kertesz, but verv doubtful. 



