![Detailed lithography Discomedusae](https://detaileddrawings.org/wp-content/uploads/2023/05/Discomedusae.jpg)
Ernst Haeckel, Kunstformen der Natur, Discomedusae, translated from sketch to print by lithographer Adolf Giltsch, 1904.
Source : wikimedia.org
Ernst Haeckel, Kunstformen der Natur, Discomedusae, translated from sketch to print by lithographer Adolf Giltsch, 1904.
Source : wikimedia.org