Odostomia youngi Dall ; Bartsch #1 ; Odostomia spreadborough Dall ; Bartsch #2 ; Turbonilla talama Dall ; Bartsch #3 ; Mangilia artaga Dall ; Bartsch #4 ; Turbonilla pesa Dall ; Bartsch #5 ; Odostomia quadrae Dall ; Bartsch #6 ; Odostomia vancouverensis D

Freshwater and Marine Image Bank, University of Washington Libraries Digital Collections