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:
Acta Societatis Scientiarum Fennicae BHL. Acta Societatis Scientiarum Fennicae Suomen Tiedeseura Foldout biodiversitylibrary org Suomen Tiedeseura Public domain The BHL considers that this work is no longer under copyright protection Biodiversity Heritage Library Check categories October PDold books Acta Societatis Scientiarum