Clark, Hubert Lyman <br/><br/>
A Report on the Echini of the Warmer Eastern Pacific, Based on the Collections of the Velero III / 
Hubert Lyman Clark. 
 - Los Angeles, California :  The University of Southern California Press,  1948. 
 - 225-352 p. ;  il. ;  23 cm. 
 - Allan Hancock Pacific Expeditions ;  vol. 8, no. 5 .
<br/><br/>Bibliográfica: p. 349-351 
<br/><br/> 2nd shelf; BIB Now: 1914 
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label> Restringida 
<br/><br/><label>Subjects--Index Terms: </label>Sea urchin Erizo Echinus 
<br/><br/><label>Dewey Class. No.: </label>593.95