Rathbun, Mary Jane <br/><br/>
Brachyuran Crabs of Porto Rico and the Virgin Islands. 

 - New York  New York Academy of Sciences  1933. 
 - 121 p.  illus., draws. 
 - New York Academy of Sciences. Scientific survey of Porto Rico and the Virgin Islands  vol. 15, pt. 1 .
<br/><br/>Bibliography ; p. 109-113. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crabs<br/>Crustacea--Puerto Rico.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico