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:
Dutrochet Planche . Turpin cells based on sketches by Henri Dutrochet Planche Scan from Henri Dutrochet Recherches anatomiques et physiologiques sur la structure intime des animaux et des vegetaux et sur leur motilite par Dutrochet Avec deux planches Paris chez Bailliere libraire rue de l'Ecole de mdecine no page Turpin Author