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:
Lernanthropus brevoortiae. of new species of parasitic copepods belonging to the genera Trebius Perissopus and Lernanthropus Proceedings of the United States National Museum Plate XXXI biodiversitylibrary org Reprint on biodiversitylibrary org Richard Rathbun PDOld PDUS Lernanthropus brevoortiae Proceedings of the United