Thesaurus siluricus : the flora and fauna of the Silurian period : with addenda (from recent acquistions) / by John J. Bigsby.

Licence: Public Domain Mark

Credit: Thesaurus siluricus : the flora and fauna of the Silurian period : with addenda (from recent acquistions) / by John J. Bigsby. 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.