FIELD MUSEUM OF NATURAL HISTORY. 



PUBLICATION 139. 

 ZOOLOGICAL SERIES. VOL. VII, No. 



DESCRIPTION OF TWO 



NEW PULMONATE MOLLUSKS 



WITH A LIST OF OTHER SPECIES FROM THE 



SOLOMON ISLANDS, COLLECTED BY 



DR. GEORGE A. DORSEY. 



BY 



WILLIAM HEALEY DALL, D. Sc. 



CHARLES B. CORY, 

 Curator of Department of Zoology. 



CHICAGO, U. S. A. 



February, 1910. 



