Gorgonida. - Rindenkorallen. Book illustration from Library of Congres...
Illustration shows corals in the subclass Octocorallia. Photomechanical print of lithograph by Adolf Giltsch after sketch by Ernst Haeckel. Illus. in: Kunstformen der Natur. Von Prof. Dr. Ernst Haeckel. Hunder... More
Hexacoralla. - Sechsstrahlige Sternkorallen. Book illustration from Li...
Illustration shows corals. Photomechanical print of lithograph by Adolf Giltsch after sketch by Ernst Haeckel. Illus. in: Kunstformen der Natur. Von Prof. Dr. Ernst Haeckel. Hundert Illustrationstafeln mit bes... More
Hexacoralla. - Sechsstrahlige Sternkorallen. Book illustration from Li...
Illustration shows corals. Lithograph by Adolf Giltsch after sketch by Ernst Haeckel. Illus. in: Kunstformen der Natur. Von Prof. Dr. Ernst Haeckel. Hundert Illustrationstafeln mit beschreibendem Text, allgeme... More
Tetracoralla. - Bierstrahlige Sternkorallen. Book illustration from Li...
Illustration shows corals. Photomechanical print of lithograph by Adolf Giltsch after sketch by Ernst Haeckel. Illus. in: Kunstformen der Natur. Von Prof. Dr. Ernst Haeckel. Hundert Illustrationstafeln mit bes... More
Coral distribution in 1881 at Dry Tortugas, Florida, after Agassiz (18...
Public domain document scan of map of Florida, free to use, no copyright restrictions image - Picryl description