18th century illustration by the English naturalist Henry Baker (1698-1774), showing various microscopic animals, or animalcules as they were known then, as viewed under a microscope. Image from Microscopes made easy by Henry Baker (1769). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science History Institute |
Bildgröße: | 3920 px × 4467 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |