Pettibone, Marian H. <br/><br/>
Revision of the genus Euthalenessa Darboux (Polychaeta: Sigalionidae) 
[by] Marian H. Pettibone. 
 - Washington,  Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]  1970. 
 - Smithsonian contributions to zoology ;  no. 52 .
<br/><br/>Bibliography: p. 28-30. 
<br/><br/><label>ISBN: </label> 0.40 (paper cover) 
<br/><br/><label>LCCN: </label>71608151 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Euthalenessa.<br/>Annelida -- Classification.--Annelida -- Classification.
<br/><br/><label>LC Class. No.: </label>QL1  QL391.A6  / .S54 no. 52 
<br/><br/><label>Dewey Class. No.: </label>591/.08 s  595/.147