Hebard, Morgan <br/><br/>
Expedition of the California Academy of Sciences to the Galapagos Islands, 1905-1906 :  Dermaptera and Orthoptera / 
Morgan Hebard. 
 - San Francisco :  Academy,  1920. 
 - 311-342 p. ;  il. ;  26 cm. 
 - Proceedings of the California Academy of Sciences,  Fourth series, vol. 2, pt. 2, no. 17 .
<br/><br/><br/>Inglés 
<br/><br/><label>Dewey Class. No.: </label>595.7