Taxon - Links and literature
Lemke U. (2019): Catalogue of the available names and non available names of the species and subspecies for the class Trilobita [as Axagnostus ferox ferox (Tullberg 1880)]Data retrieved on: 3 March 2020
Lemke U. (2019): Catalogue of the available names and non available names of the species and subspecies for the class Trilobita [as Axagnostus ferox ferox (Tullberg 1880)]