Fossils of the British islands : stratigraphically and zoologically arranged. Vol. 1, Palaeozoic comprising the Cambrian, Silurian, Devonian, Carboniferous, and Permian species / by Robert Etheridge.

Licence: Public Domain Mark

Credit: Fossils of the British islands : stratigraphically and zoologically arranged. Vol. 1, Palaeozoic comprising the Cambrian, Silurian, Devonian, Carboniferous, and Permian species / by Robert Etheridge. Source: Wellcome Collection.

Provider: This material has been provided by the Royal College of Physicians of Edinburgh. The original may be consulted at the Royal College of Physicians of Edinburgh.