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:
Mangelia striolata Sowerby. En Mangelia striolata Scacchi accepted as Mangelia costulata somali asso fr php From Illustrated Index of British Shells Plate XIX Figs Illustrated Index of British Shells Plate Creator George Brettingham Sowerby II PDArt PDold Mangelia costulata Illustrated Index of British Shells