INDEX TO VOLUME XV. 661 



PAGE. 



Roots and Words, On Nature of 599 



Salt in Sea Water, On the Function of 329 



vScADDiNG, Henry, D.D., Editor Canadian Journal : 



On the Early Gazetteer and Map Literature of Western. Canada . 23 

 Leaves They Have Touched : 



Addenda 145 



Further Supplement 531 



Some Canadian Noms-de-Plume Identified, with Samples of the 



Writings to Avhich they are Appended 259, 332, 436 



Prototypography 574 



Catalogue of Caxton Exhibition, Toronto, June 13-16, 1877 .... 601 

 Yonge Street and Dundas Street : The Men after whom they 



were Named 615 



Scarborough Heights, Geology of 388 



Spongiadse, Systematic Position of 417 



Spotton, H. B., M.A. 



List of Plants Collected in the Vicinity of the Town of Barrie . . 46 



Vander Smissen, W. H.,^ M.A., Lecturer on German at University 

 College, Toronto : 



On the Nature of Roots and AVords 599 



Ventilation, Notes on 645 



WiLSOK, Daniel, LL.D., Professor of History and English Literature, 

 University College, Toronto : 

 Alexander Gordon, The Antiquary. A Supplementary Notice . . 122 



Brain- Weight and Size in Relation to Relative Capacity of 



Races , 177 



Lefthandedness 465 



Supposed Evidence of the Existence of Inter-Glacial American 



Man 557 



Weight, R. Ramsay, M.A., B.Sc, Professor of Natural History, 

 University College, Toronto : 



Haeckel's " Anthropogenic" 231 



The Systematic Position of the Spongiadse 417 



Xanthium Spinosum, Note on 642 



Yonge, Sir George, Bart., Memoir of, in Connection with Yonge 



Street—! With Portrait) 615 



