Synopsis CecifloTnyidiirum. 5 



*Carns, Prof. Nicolai Wagner's in Kasan Entdeckung;: von Insectenlarven, die 

 sich fortpflanzen. 



Nova Acta Acad. Leopold. Carol. Germ. Nat. Cur. Dresden 1867, T. XXXIII. Leopoldina 

 Hft. Y, p. 95-97. 



Coates, Remarks on the present state of the evidence in regard to the Hessian 

 Fly. 1841. 



— Note on the natural Alliances of the genus Cecidomyia, intended to 

 facilitate identification. 



Proc. Acad. Nat, Sc. Philad. 1842, T. I, p. 191—192. 



Cohn, Untersuchungen über Insectenschaden auf den schlesischen Getreidefeldern 

 im Sommer 1869. 



Separat und in Abhandl. schles. Ges. f. vaterl. Cultur. Breslau 1868— 1S69, p. 187 ff. 



( Gontarini, Memoria, sopra una nuova specie di Cecidomyia (C. Woeldikü) ed 

 alcune osservazioni quelle dell' Iperico descrito del Prof. Gene. 



Atti Veneto Ateneo, Venezia 1840, T. IH, p. 26, tab. I. — Isis 1844, p. 799. 



I Contri, Sul muscino del frumento. 



Meni. Acad. Bologna 1850, T. II, p. 189—206. 



! Costa 0. Q-., Descrizione di dodici nuove specie dell' ordine de'Ditteri et illu- 

 strazione di altre quatuordici mono ovvie. 



Atti Acad. Sc. Napoli 1844, T. V, P. 2, p. 109—120, pl. 



Couch, A few remarks on the midge fly, whicli infests the wheat. 



Ann. et Mag. nat. bist. ser. 2. 1857, T. XX, p. 399, fg. 



Couper, A new thorn-leaf gall. 



Canadian Entom. 1869, T. I, p. 68. 



— The alder-bud gall. ibid. p. 8i. 



Curtis J., Observatious on the Natural History and Economy etc. Paper 8 

 includ. a Saw Fly, the Hessian Fly, the Wheat Midge and the Bailey Midge. 



Journ. R. Agric. Soc. Engl. 1845, T. VI, p. 131—1.56. pl. 1. 



— The Yellow Rocket Midge. 



Gardeners Chrouicle 1845, T. V, p 400. 



— Farm Insects. Glasgow 1860. 



Czech, Ueber den Ursprung der Gallen an Pflanzentheilen. 



Stett. Eut. Zeitg. 1854, T. XV, p. 334-343. 



Dahlbom, Anteckninger öfver Insekter observerade pä Gottland och i en del af 

 Calmar Län. 



Vetensk. Acad. Handl. Stockholm 1850, p. 166. 



Dawson J. W., Notice of specimens of the Wheat Midge from Nova Scotia. 



Jonrn. Acad. Nat. Sc. Pliilad. Proceed. 1849, T. IV, p. 210—211. — Reimpr. Ann. et Mag. 

 nat. bist. 1850, T. V. ser. 2, p. 1.'52— 154. 



Degeer, Abhandlungen zur Geschichte der Insecten. Uebersetzt v. Goeze. 



T. VI. 1782. 

 'Drewsen, Over de for Rapsen skadelige Insekter. 



Kröyer's Naturhist. Tidsskr. 1842—1843, T. IV, p. 337—339. 



'Dufour, Memoire sur une galle de la bruyere ä balais et sur les insectes qui 

 rhabitent. 



Ann. Soc. Ent. Fr. 1837, T. VII, p. 83-91. 



