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Hei'Okt of the Dominion Entomologist for the year ending Marcli 31, 1917. 

 By C. Ciorilou Hewitt. 

 [Canada Dept. Agric, Ottawa, 1917.] Ctniad. Dept, Ayric. 



KEroRT of the Manchester Museum for the year 1916-17. 



(t. C. Champion. 



Report of the Proceedings of the Second Entomological Meeting held at 

 Pusa 5th to ll'th February, 1917. Edited by T. Baiubrigge 

 Fletcher. 



Agric. Research Institute, Pusa. 



RoHWEU (S. A.). A Report on a collection of Hymenoptera (mostly from 

 California) made by W. M. GifFard. 

 [Proc. U. S. Nat. Mas., Vol. LIII, May 1917.] 



Descriptions of thirty-one new s])ecies of Hymenoptera. 



[Proc. U. S. Nat. Mus., Vol. LIII, June 1917.] 



77ie Smithsonian Institution. 



RoHWKw (S. A.) and F.\gan (M. M.). The Type-species of the genera of 

 Cyuipoidea, or the gall-wasps and parasitic Cynipoids. 

 [Proc. U. S. Nat. Mus., Vol. LIII, June 1917.] 



The Smithsonian Institution. 



Ross (\V. A.). The Black cherry Aphis. 



[Agric. Gazette of Canada, Vol. V, Jan. 1918.] 



Canad. Dept. Agric. 



Sanders (G. E.) and Brittain (W. H.). Spraying for insects affecting 

 apple orchards in Nova Scotia. 

 [Canad. Dept. Agric, Eutom. branch. Circular No. 8, 1916.] 



Canad. Dept. Agric. 



Sanderson (K. D.) and Peiars (C M). School Entomology an<l Elemen- 

 tary Text-book of Entomology. 1st Edition. New York, 1917. 



Mfisrs. Chapman ^- Hall. 



Schierbeek (A.). On the setal pattern of caterpillars and pupae. Leiden 

 1917. 



On the .setal pattern of caterpillars. II. 



[Koninkl. Akad. Wet. Amsterdam, Vol. XIX, Nos. 9, 10, 1917.] 



The Author. 



SCHILSKY (J.). [See Kl'.STEK (H. C. ).] 



ScrENTiFic Reports of the Agricultural Research Institute, Pusa (including 

 the Report of the Imperial Cotton Specialist), 1916-17. Calcutta, 

 1917. India Office. 



SiEVERS (A. F.). [See McIndoo (N. E.)]. 



Speare {.\. T.). Sorosporella avella and its occurrence in cutworms in 

 America. 

 [Journ. Agric. Research, Vol. \l\l, Feb. 1917.] 



U. S. Dept. Agric, 



Storey (G.). Machines for the treatment of cotton-seed against pink 

 boll-worm {(ielechid t/<issi//tie//(i, Saund.). 

 [Ministry Agric. Egypt, Techn. and Sci. Service, Bull. No. 14 

 (Entom. Sect.), July 1917] 



Ministry Agric, Egi/pt. 



SwAi.vE (J. M.). Canadian bark-beetles. Part I. Descriptions of new 

 species. 

 [Canad. Dept. Agric, Entom. Branch, Bull. No. 14, 1917.] 



The False tussock caterpillars of shade trees. 



[Agric. Gazette of Canada, Vol. IV, Nov. 1917.] 



Canad. Dept. Agric. 



