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:
Myriapoda of North America plate III. en Fig Cermatia forceps Natural size Magnified view of head of same Spirobolus marginatus Natural size Head of the same Magnified Tail of the same Magnified This figure is failure it does not even resemble what it was drawn from Polydesmus erythroptgus Natural size Polydesmus floridus