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vi CONTENTS. 



PART II. (1909-10.) 



1UMBKR PAGE 



IX. Lower Palceozoic Hyolithidce from Girvan. By F. R. Cowper Reed, 



M.A., F.G.S. (With Three Plates), . . . .203 



X. Report upon the Anatomy and Embryology of the Penguins collected 

 by the Scottish National Antarctic Expedition, comprising : (1) Some 

 Features in the Anatomy of the Penguin; (2) The Embryology of 

 the Penguin : a Study in Embryonic Regression and Progression. 

 By D. Waterston, M.A., M.D., F.R.C.S.E., and A. Campbell Geddes, 

 M.D. (With Three Plates), . . . . . ,223 



XL The Pharmacological Action of Harmaline. By James A. Gunn, 



M.A., M.D., D.Sc, . ..... 245 



XII. The Pharmacological Action of Protocatechyl-Tropeine. By Professor 



C. R. Marshall, ....... 273 



XIII. The Pharmacological Action of Tutu, the Toot Plant of New Zealand. 



By Professor C. R. Marshall, . .287 



XIV. On the Life-history of Hydrobius fuscipes, L. By Frank Balfour- 



Brownk, M.A. (Oxon.), F.Z.S. (With Three Plates), . . 317 



XV. Strophanthus sarmentosus : its Pharmacological Action and its Use as 

 an Arrow-Poison. By Sir Thomas R. Fraser, M.D., F.R.SS. L. & E., 

 Professor of Materia Medica in the University of Edinburgh, 

 and Alister T. Mackenzie, M.A., M.B., Ch.B., Carnegie Research 

 Scholar. (With Eleven Plates), . . . . .341 



PART III. (1910-11.) 



XVI. The Aborigines of Tasmania. Part II. — The Skeleton. By Principal 

 Sir William Turner, K.C.B., F.R.S., President of the Society. 

 (With Two Plates), . . . . . .411 



XVI I. On the Fossil Osmundacece. Part IV. By R. Kidston, LL.D., F.R.S., 

 F.G.S., Foreign Mem. K. Mineral. Gesell. zu St Petersburg, Hon. 

 Sec. R.S.E. ; and D. T. Gwynne-Vaughan, M.A., F.L.S., Professor 

 of Botany, Queen's University, Belfast. (Plates I. -IV.), . . 455 



