Rutzler, Klaus. <br/><br/>
Bredin-Archbold-Smithsonian biological survey of Dominica: burrowing sponges, genus Siphonodictyon Bergquist, from the Caribbean. 

 - Washington,  Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]  1971. 
 - Smithsonian contributions to zoology ;  no. 77 .
<br/><br/>Bibliography: p. 17. 
<br/><br/><label>LCCN: </label>74611015 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Siphonodictyon -- Classification.--Siphonodictyon -- Classification.<br/>Sponges -- Classification.--Sponges -- Classification.<br/>Sponges -- Caribbean Sea -- Classification.--Sponges -- Caribbean Sea -- Classification.--Sponges -- Caribbean Sea -- Classification.
<br/><br/><label>LC Class. No.: </label>QL1  QL373.D4  / .S54 no. 77 
<br/><br/><label>Dewey Class. No.: </label>591 s  593.4/6