Keywords: Nassarius olivaceus 001.jpg en Nassarius olivaceus Bruguière 1789 ; family Nassariidae 2016-05-10 17 12 08 https //commons wikimedia org/wiki/File Naturalis_Biodiversity_Center_-_ZMA MOLL 98588_-_Nassarius_olivaceus_ Brugui C3 A8re _1789 _-_Nassariidae_-_Mollusc_shell jpeg Naturalis Biodiversity Center other versions Custom license marker 2016 05 10 Naturalis donation CC-0 Nassarius olivaceus Media donated by Naturalis Biodiversity Center Molluscs at Naturalis from the Zoölogisch Museum Amsterdam |