vi CONTENTS. 



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VII. Rupture Stresses in Beams and Crane Hooks. By Angus R. Fulton, 

 B.Sc, A.M.Inst.C.E., Engineering Department, University College, 

 Dundee. Communicated by Professor A. H. Gibson, D.Sc, 

 A.M.Inst.C.E., ....... 211 



VIII. Scottish National Antarctic Expedition : A Description of the 

 Systematic Anatomy of a Fatal Sea- Leopard {Stenorhynchus 

 leptonyx), with Remarks upon the Microscopical Anatomy of some 

 of the Organs. By Harold Axel Haig, M.B., B.S., M.R.C.S., late 

 Lecturer in Histology and Embryology, University College, Cardiff; 

 M'Robert Research Fellow, University of Aberdeen. Communicated, 

 by Professor Arthur Robinson, M.D. (Plates XIX-XXII), . 225 



PART II. (1913-14.) 



IX. Stalk-ei/ed Crustacea Malacostraca of the Scottish National 

 Antarctic Expedition. By Rev. Thomas R. R. Stebbing, M.A., 

 F.R.S., F.L.S., F.Z.S., Hon. Fellow of Worcester College, Oxford. 

 Communicated by Dr J. H. Ashworth. (Plates XXIII-XXXII), . 253 



X. The Aborigines of Tasmania. Part III. The Hair of the Head 

 compared with that of other Ulotrichi and with Australians and 

 Polynesia.'n s. By Principal Sir William Turner, K.C.B., D.C.L., 

 F.R.^., __l~ht of the Royal Prussian Order Pour le Merite, Emeritus 

 Professor of Anatony. (With Figures in Text), . . . 309 



XI. The Pinna-Trace in the Ferns. By R. C. Davie, M.A., B.Sc, late 

 Robert Donaldson Research Scholar in the University of Glasgow, 

 Lecturer in Botany in the University of Edinburgh. Communicated 

 by Professor I. Bayley Balfour, F.R.S. (Plates XXXIII-XXXV), 349 



XII. Studies on the Pharmacological Action of Tetra- Alky i- Ammonium 

 Compounds. II. The Action, of Tetra- Ethyl- Am,monium Chloride. 

 By Professor C. R. Marshall. (With Figures in Text), . . 379 



XIII. Rocks from Gough Island, South Atlantic [collected by the Scottish 

 National Antarctic Expedition, 1902-1904) By Robert Campbell, 

 M.A., D.Sc, Lecturer in Petrology in the University of Edinburgh. 

 Communicated by Professor James Geikik, D.C.L., LL.D., F.R.S. 

 (Plate XXXVI), 397 



