Calder, Dale R. <br/><br/>
Shallow-water hydroids of Bermuda :  the Athecatae / 
Dale R. Calder. 
 - Toronto :  Royal Ontario Museum,  1988. 
 - Life sciences contributions, 0384-8159 ;  148 .
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 85-101. 
<br/><br/><label>ISBN: </label>0888543395 
<br/><br/><label>LCCN: </label>cn 88093898 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydroida -- Bermuda Islands.--Hydroida -- Bermuda Islands.<br/>Coelenterata -- Bermuda Islands.--Coelenterata -- Bermuda Islands.