Devonian fishes Acanthodes, Climatius and Diplacanthus from The past and present life of the globe. Being a sketch in outline of the world’s life-system by David Page, 1861
https://archive.org/details/pastpresentlifeo00pagerich/page/98/mode/1up

seen from Czechia
seen from Japan
seen from United States
seen from Russia

seen from Malaysia
seen from Japan
seen from Lithuania
seen from China
seen from Japan

seen from Germany
seen from United States
seen from Japan
seen from Malaysia
seen from China

seen from Malaysia
seen from United States
seen from Germany

seen from United States
seen from China

seen from Italy
Devonian fishes Acanthodes, Climatius and Diplacanthus from The past and present life of the globe. Being a sketch in outline of the world’s life-system by David Page, 1861
https://archive.org/details/pastpresentlifeo00pagerich/page/98/mode/1up
Primitive fish from Prehistoric Animals, written/illustrated by William E. Scheele. 1954.
1.) Cephalaspis
2.) Birkenia
3.) Pteraspis
4.) Climatius
Some silurian fellas
Prehistoric Life. Written by Michael Cuisin. Illustrated by José Olivier. 1986.
The Simon and Schuster Illustrated Encyclopedia; Prehistoric World, Michael Benton, 1988.
“Poissons de la période devonienne” [Fishes of the Devonian period] from La terre avant le déluge [The world before the deluge] by Louis Figuier, 1863
Previously published in The past and present life of the globe. Being a sketch in outline of the world’s life-system by David Page, 1861