GUIDE 
TO THE 
CORAL GALLERY 
(PROTOZOA, PORIFERA OR SPONGES, HYDROZOA, 
AND ANTHOZOA), 
IN 
THE DEPARTMENT OF ZOOLOGY, 
BRITISH MUSEUM (NATURAL HISTORY), 
CROMWELL ROAD, LONDON, S.W. 
WITH NUMEROUS ILLUSTRATIONS. 
SECOND EDITION. 
LONDON : 
PRINTED BY ORDER OE THE TRUSTEES OE THE 
BRITISH MUSEUM. 
1907. 
{All rights reserved .) 
