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:
New species of fossil sponges from Little Metis province of Quebec Canada BHL. New species of fossil sponges from Little Metis province of Quebec Canada by William Dawson and George Jennings Hinde Text Illustration biodiversitylibrary org title Dawson Dawson Hinde George Jennings NOTINCOPYRIGHT Biodiversity Heritage Library