64 THE ROYAL SOCIETY OF CANADA 



94. Sanders, G. E. 



The San José Scale in Nova Scotia, 43rd Annual Report Ent. Soc. Ont., 

 pp. 61-65, 1913. (An account of the discovery of this dangerous scale in 

 the Province and the measures adopted for its eradication). 



95. Saunders, William. 



An invasion of Cotton Moths. 43rd Annual Report Ent. Soc. Ont. 1913, 

 pp. 84-85, 1913. (The appearance at London, Ont., of swarms oi Alabama 

 argillacea in October, 1912). 



96. Shelford, V. E. 



The life-history of a Bee-fly, Spogostylum anale, Say, parasite of the larva 

 of a Tiger-beetle, Cicindela scutellaris, Say, var. Lecontei, Hald. Annals 

 Ent. Soc. America, vol. 6, No. 2, pp. 213-225, June 1913. (The geographic 

 distribution of both parasite and host includes British Columbia). 



97. Sladen, F. W. L. 



Bumble Bees and their ways. 43rd Annual Report Ent. Soc. Ont., pp. 

 50-56, 1913. (A full account of the life and habits of these social insects 

 and the important part they fulfil in the domain of Nature; the author also 

 describes the methods employed for their observation). 



98. Sladen, F. W. L. 



Queen-Rearing in England, with Notes on a scent-producing organ in the 

 worker-bee and how pollen is collected by the honey-bee and bumble-bee. 

 2nd éd., pp. vi and 86, col. plate; London, Madgwick Houlston & Co., 

 Ltd. (A copiously illustrated description of the technique of rearing 

 queen bees, and of the author's investigations into the physiology and 

 structure of specialized organs in the worker-bee). 



99. Sladen, F. W. L. 



The role played by bees in the Fertilization of Flowers. 5th Ann. Rep. 

 Quebec Soc. for Protection of Plants, p. 39-40, 1913. Outlines the inter- 

 relation of bees and flowers and shows the value of bees for pollinating 

 clover and fruit blossoms). 



100. Sladen, F. W. L. 



Bee-breeding. Ann. Rep. Beekeepers' Assoc, of the Prov. of Ont. for 1912. 

 p. 59-62. (Discusses the prospects of improving the honey-bee by scientific 

 methods of breeding). 



101. Strickland, E. H. 



Some parasites of Simulium larvae and their possible economic value. Can. 

 Ent. Vol. 45, pp. 405-413, plate, December 1913. (A full and valuable 

 account of the parasitism of the larvae of Black-flies). 



102. Swaine, J. M. 



Notes on some forest insects of 1912. 43rd Annual Report Ent. Soc. Ont. 

 pp. 87-91, 1913. (Mentions a large number of injurious species, and draws 

 especial attention to the desirability of transferring parasites from a locality 

 where they are abundant to one where the outbreak is not so severe in 

 order to control the ravages of the Larch Sawfly). 



