A BIBLIOGRAPHY 



OP 



PROTOZOA, SPONGES, CCELENTERATA, 

 AND WORMS, 



INCLUDING ALSO THE 



POLYZOA, BRACHIOPODA AND TUNIOATA, 



FOR THE YEARS 1861-1883. 



D'AKCY W. THOMPSON, B.A., 



SCHOLAR OF TRINITY COLLEGE, CAMBRIDGE, 

 PROFESSOR OF BIOLOGY IN UNIVERSITY COLLEGE, DUNDEE. 



EDITED FOR THE SYNDICS OF THE UNIVERSITY PRESS. 



AT THE UNIVERSITY PRESS. 

 1885 



