MATLURAL AS 1 
MONTHLY JOURNAL OF 
NATURAL HISTORY FOR THE NORTH OF ENGLAND. 
EDITED BY 
WM. DENISON. ROEBUCK, F.L.S 
a 
EF. RWPS.E,, 
RECORDER TO AND EX-PRESIDENT OF. THE CONCHOLOGICAL SocIETY; Hon. SECRETARY OF 
rHE YORKSHIRE NaAtuRALIsts’ Union; Joint-AurHoR OF A ‘HANDBOOK OF THE 
"ERTEBRATE FAUNA YORKSHIRE € MrEMBE OF THE BRADFORD 
URALISTS’ AND MicroscoprcaL Society, CLEVELAND NATURALISTS’ 
Fietp Crus, Marton Natura.ists' Society, 
’ 
LIVERPOOL 
NATURALISTS’ Fierp Crus; ETC ic..3 
WITH THE ASSISTANCE AS REFEREES IN. SPECIAL DEPARTMENTS OF 
J. GILBERT BAKER, F.R.S., F.L.S., CHAS. P. HOBKIRK, 'F.L:S., 
W. EAGLE CLARKE, F.L-S.,.M.B.0.U., GEORGE T. 
ALFRED HARKER,, M.A., F.G.S., Ww 
PORRITT, F.LS,,. F.BAS., 
. BARWELL TURNER, F.R.M.S. 
1898. py 6 
LONDON: 
LOVELL REEVE & Co., 5, HENRIETTA STREET, COVENT GARDEN;.E,C. 
PRINTED BY CHORLEY & PICKERSGILL, THE ELECTRIC Press, LEEDS. 
