LIST OF PLATES. 



1931, Part IV. (pp. 647-887), 



Page 

 C. Tate Regan : Pis. I.-VI. Cichlid Fishes of Lake Nyassa 67& 



NOTICE. 



The 'Proceedings' for the year are issued in fmir parts, paged consecutively, 

 so that the complete reference is now P. Z. S. 1921, p. . . . The Distribution 

 is usually as follows: — 



Part I. issued in March. 

 ,, II. ,, June. 



„ III. „ September. 



,, IV. „ December, 



' Proceediugs/ 1921, Part III. (pp. 447-646), was published on September 9th,. 

 1921. 



The Abstracts of the ' Proceedings,' Nos. 220-222, are 

 contained in this Part, 



The dates of Publication of 'Proceedings' 1830-1858 will be found in the 

 ' Proceedings ' for 1893, pa e 436. 



The dates of Publication of ' Transactions' 1833-1869 will be found in the 

 'Proceedings' for 1913, page 814. 



