1834–1919 posters & prints

Stalked jellyfishes. Stauromedusae Ernst Haeckel

Microorganisms. Ciliata Ernst Haeckel

Microorganisms. Ciliata Ernst Haeckel

Sea urchins and sand dollars. Echinidea Ernst Haeckel

Red algae. Florideae Ernst Haeckel

Illustration of mollusk. Acephala Ernst Haeckel

Prof. Haeckel Ernst Haeckel

Marine mollusks. Ammonitida Ernst Haeckel

Illustration of mollusk. Acephala Ernst Haeckel

Illustration of mollusk. Acephala Ernst Haeckel

Illustration showing a variety of copopod crustaceans. Copepoda Ernst Haeckel

Marine mollusks. Ammonitida Ernst Haeckel

Crabs. Decapoda Ernst Haeckel

Microorganisms. Thalamophora Ernst Haeckel

Calcareous sponges. Calcispongiae Ernst Haeckel

Octopuses. Gamochonia Ernst Haeckel

Microorganisms in the class Radiolaria. Crytoidea Ernst Haeckel

Algae. Fucoideae Ernst Haeckel

Microorganisms. Thalamophora Ernst Haeckel

Microorganisms. Flagellata Ernst Haeckel

Corals. Hexacoralla Ernst Haeckel

Marine invertebrates. Tubulariae Ernst Haeckel

Aquatic animals. Acanthophracta Ernst Haeckel

Spiders. Arachnida Ernst Haeckel

Aquatic invertebrates. Bryozoa Ernst Haeckel

Microorganisms. Spyroidea Ernst Haeckel

Marine animals. Cystoidea Ernst Haeckel

Microorganisms. Spyroidea Ernst Haeckel

Algae. Diatomea Ernst Haeckel

Aquatic animals. Campanariae Ernst Haeckel

Algae. Diatomea Ernst Haeckel

Illustration showing a variety of mollusks. Acephala Ernst Haeckel

Barnacles. Cirripedia Ernst Haeckel

Liverworts. Hepaticae Ernst Haeckel

Aquatic invertebrates. Bryozoa Ernst Haeckel

Conifers. Coniferae Ernst Haeckel