Thesaurus of sponge morphology 
Nicole Boury-Esnault and Klaus Rützler. 
 - Washington, D.C.  Smithsonian Institution Press  1997. 
 - p. cm. 
 - Smithsonian contributions to zoology  610  no. 596 .
<br/><br/>Includes bibliographical references (p. ). 
<br/><br/><label>LCCN: </label>97020213  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sponges--Morphology--Terminology.
<br/><br/><label>LC Class. No.: </label>QL1  QL374  / .S54 no. 596 
<br/><br/><label>Dewey Class. No.: </label>571.3/14/014