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:
Bulletin of the Museum of Comparative Zoology at Harvard College Plate BHL. Bulletin of the Museum of Comparative Zoology at Harvard College Plate Illustration biodiversitylibrary org Harvard University NOTINCOPYRIGHT Biodiversity Heritage Library Check categories October PDold Bulletin of the Museum of Comparative Zoology