Ernst Haeckel (page 3)

Stinkhorn mushrooms. Basimycetes Ernst Haeckel

Illustration of Actiniae Ernst Haeckel

Aquatic animals. Acanthophracta Ernst Haeckel

Marine animals. Crinoidea Ernst Haeckel

Aquatic animals. Campanariae Ernst Haeckel

Microorganisms. Talamophora Ernst Haeckel

Marine animals. Acanthometra Ernst Haeckel

Red algae. Florideae Ernst Haeckel

Aquatic animals. Campanariae Ernst Haeckel

Algae. Diatomea Ernst Haeckel

Microorganisms. Talamophora Ernst Haeckel

Marine invertebrates. Tubulariae Ernst Haeckel

Marine invertebrates. Siphonophorae Ernst Haeckel

Jellyfishes. Anthomedusae Ernst Haeckel

A boxfish. Ostraciontes Ernst Haeckel

Illustration of Blastoidea Ernst Haeckel

Aquatic invertebrates. Bryozoa Ernst Haeckel

Illustration showing a variety of chaetopoda or spined marine worms. Chaetopoda Ernst Haeckel

Jellyfishes. Trachomedusae Ernst Haeckel

Aquatic invertebrates. Bryozoa Ernst Haeckel

Illustration showing six views of jellyfish. Discomedusae Ernst Haeckel

Flatworms. Platodes Ernst Haeckel

Illustration showing a variety of jellyfish. Discomedusae Ernst Haeckel

Marine invertebrates. Tubulariae Ernst Haeckel

Marine mollusks. Ammonitida Ernst Haeckel

Marine animals. Spirobranchia Ernst Haeckel

Stalked jellyfishes. Stauromedusae Ernst Haeckel

Barnacles. Cirripedia Ernst Haeckel

Aquatic invertebrates. Bryozoa Ernst Haeckel

Crabs. Decapoda Ernst Haeckel

Marine invertebrates related to starfish. Ophiodea Ernst Haeckel

Sea pens. Pennatulida Ernst Haeckel

Sea pens. Pennatulida Ernst Haeckel

Marine mollusks. Ammonitida Ernst Haeckel

Marine mollusks. Ammonitida Ernst Haeckel

Stinkhorn mushrooms. Basimycetes Ernst Haeckel