PUBLISHED Q UA RTERL Y. 

 Price to Non-Members, 5s. per part, post jree. 



Part I , Vol. XIV] [APRIL, 1905. 



The 



Essex Naturalist: 



BEING THE 



JOURNAL 



OF THE 



ESSEX FIELD CLUB, 



EDITED BY 



WILLIAM COLE, F.L.S., F.E.S., 



Honorary Secretary and Curator. 



(Content*. 



PAGE 

 On Natural History Museums. — An Address delivered to the Essex 

 Field Club at the Annual Meeting, April 8th, 1905. By F. W. 

 Rudler, I.S.O., F.G.S., President of the Club t . .. 1 



The British Woodlice. By Wilfred Mark Webb, F.L.S., and 

 CHARLES Sillem {With Twenty-Jive Plates and numerous 

 Illustrations ,) Commencement . . . . . . 38 



[This Patt contains the first Instalment [nine) of the Twenty-five 

 Plates by Mr, C, Sillem, which will be ' used to illustrate the 

 Monograph on the British Woodlice.} 



I/ise/tion — A reprint of pp. 367-8 of Vol. XIII., with errors corrected, 

 to be substituted in binding up the Volume. 



The Authors alone are responsible for the statements and opinions contained in 

 their respective papers. 



PUBLISHED BY THE CLUB, AT THE ESSEX MUSEUM OF 

 NATURAL HISTORY, STRATFORD, ESSEX. 



Entered Stationers' Hall.] [Published July, 1905. 



Editorial communications to W. Cole, " Springfield," Buckhurst Hill, Essex, 

 and Advertisements to Messrs. Benham and Co., Printers, Colchester. 



