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:
Velutina laevigata Sowerby. En Velutina lvigata Linnaeus accepted as Velutina velutina marinespecies org php taxdetails id From Illustrated Index of British Shells Plate XVI Fig Illustrated Index of British Shells Plate Creator George Brettingham Sowerby II PDArt PDold Velutina velutina Illustrated Index of British Shells