Now Ready, complete, 8vo., cloth, with Coloured Map, price £1 Is., 
THE FLORA OF WEST YORKSHIRE, 
By FREDERIC ARNOLD LEES, M.R.C.S., etc. 
This work is perhap.s the most complete work of the kind ever issued for ruiy district, 
including detailed and full records of 1,044 Phanerogams and Vascular Cryptogams, 11 CharaceJu, 
348 Mosses, 108 Hepatics, 258 Lichens, 1,009 ^^tingi, and 382 Freshwater Algae, making a total of 
3,t6o species. 
LEEDS : TAYLOR BROTHERS, Publishers, Sovereign Street. 
THE 
J 
LOF 
1 
j 
OLOGy 
I’UBLISHEU UNDER THE DIRECTION OF 
Cmutdl of tljc 'Condjobgical ^ocictn 
of 6rcat Britain anti Jlvclanb. 
The Journal contains Original Papers on Recent and 
Fossil Mollusca, both British and Foreign, and the 
Proceedings of the Society and its Branches, 
as well as Notices of all Books and 
Memoirs added to the Library. 
/T /S PUBLISHED QUARTERLY, AND IS SENT POST FREE FOR 
6/- per Annum. 
Tlie Annual Subscription to the Society is 5/-, and the Journal is 
sent regularly to all Members ^^'llo are not in arrear. 
All Communications may be addressed to 
THE SECRETARY of the CONCHOLOGICAL SOCIETY, 
THE OWENS COLLEGE, MANCHESTER. 
