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Keywords from Image Description:
Haeckel Phaeodaria . Circogonia icosahedra Circogonia icosahedra Haeckel Haeckel Haeckel Haeckel John Murray Murray Haeckel Haeckel Haeckel Haeckel Haeckel Kunstformen der Natur plate Phaeodaria see mpizkoeln mpg de html here mpizkoeln mpg de html here and mpizkoeln mpg de html here creator Ernst Haeckel public