Proceedings at the Meetings 491 



4. Hermaphrodite Sea-urcliins. By J. Gray, M.A., King's College. 



5. (a) Preliminary note on the development of muscle, bone and 

 ,body- weight in Sheep. 



(&) On the alleged Inheritance of an acquired Character in Man. 

 (c) On the so-called Gluteus Maximus of Tarsius. By A. B. 

 A.PPLETON, M.A., Downing College. 



6. On the effect of a magnetic field on the intensity of spectrum lines 

 ^second paper). By H. P. Waran, M.A., Christ's College. (Communicated 

 by Professor Sir Ernest Rutherford.) 



7. The theoretical value of Sutherland's constant in the kinetic 

 theory of Gases. By C. G. F. James, Trinity College. (Communicated 

 by Mr R. H. Fowler.) 



8. Orthogonal Systems and the moving trihedral. By T. S. Yang. 

 (Communicated by Professor H. F. Baker.) 



