A. GUIDE 
TO THE 
FOSSIL INVEETEBEATE 
ANIMALS 
IN THE DEPARTMENT OF 
GEOLOGY AND PALAEONTOLOGY 
IN THE 
BEITISH MUSEUM (NATURAL HISTORY), 
CROMWELL ROAD, LONDON, S.W. 
WJTH 7 PLATES AND 96 TEXT-FIGURES. 
( 2 ) 
1\KE . . 43 
1.0ND0N: 
ED BY ORDER OF THE TRUSTEES. 
1911. 
PRICE ONE RHILLINO. 
