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:
On the muscular and endoskeletal systems of Limulus and Scorpio . ton mXlM WB SBsdiuu ad CBerjen ANATOMY OF LIMULUS HasHarl imp Pl Illustration biodiversitylibrary org title Lankester Ray Biodiversity Heritage Library On the muscular and endoskeletal systems of Limulus and Scorpio Scorpions Cornell University Library