Cm (page 3)

Jellyfishes. Leptomedusae Ernst Haeckel

Slime molds. Mycetozoa Ernst Haeckel

Aquatic and terrestrial snails. Prosobranchia Ernst Haeckel

Marine invertebrates. Tubulariae Ernst Haeckel

Jellyfishes. Leptomedusae Ernst Haeckel

Corals in the subclass Octocorallia. Gorgonida Ernst Haeckel

Harriet Lane Anonymous

Lincoln's body lying in state in the East room White house Anonymous

Sea urchins and sand dollars. Echinidea Ernst Haeckel

Illustration showing a variety of jellyfish. Discomedusae Ernst Haeckel

Algae. Diatomea Ernst Haeckel

Marine animals. Sertulariae Ernst Haeckel