452 
Proceedings of Eoyal Society of Edinburgh. 
4. The true Shape, Relation, and Structure of the Alimentary Viscera 
of the Common Porpoise ( Phoccena communis ), as displayed by the Formal 
Method. By David Hepburn, M.D., and David Waterston, M.A., 
M.D. ( With Lantern Illustrations.) Trans., vol. 40. 
5. On the Central Plexus of Gephalodiscus dodecalophus, M‘I. By A. T. 
Masterman, M.A., D.Sc. 
6. By permission of the Society, a paper entitled “Notes on the 
Appearance of some Foraminifera in the Living Condition,” by 
Frederick Chapman, A.L.S., F.R.M.S., and communicated by Sir 
John Murray, K.C.B., was laid on the table, pp. 391-395. 
