Description predatory snailsAuthor University of Alberta, A. Richard Palmer· JPG file - 143.86 kB - 720 x 540 pixelsadded on 2011-03-26452 viewsCaRMS taxaNucella ostrina (A. Gould, 1852)Citation CaRMS Photogallery, 2011 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License