This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Illustrated Index of British Shells Plate . En Illustrated Index of British Shells Plate IX Pecten pusioTalochlamys pusio Pecten variusMimachlamys variaPecten niveusMimachlamys varia nivea Pecten opercularisAequipecten opercularisPecten AudouiniiAequipecten opercularis Pecten danicusPseudamussium peslutrae Pecten tigrinusPalliolum