Fossil group: Acanthodii
Genus Onchus Agassiz, 1837

Taxon ID: 1680 | 2012-03-02 / 2015-11-23
Belongs to: Acanthodii
Sister taxa: Archaeacanthus | Haplacanthus | Homacanthus | Nodocosta
Contains: Onchus murchisoni
Baltoscandian species (in database): 1