Cebus hippoleucus - gezicht Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Leontopithecus rosalia - schedel Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Leontopithecus rosalia - schedel Public domain scan of drawing, 18th-century zoological illustration, free to use, no copyright restrictions image - Picryl description