†Callipteryx speciosus Agassiz 1839
Full reference: L. Agassiz. 1839. Recherches Sur Les Poissons Fossiles. Tome IV (livr. 13). Imprimerie de Petitpierre, Neuchatel 109-204
Belongs to Callipteryx according to L. Agassiz 1839
Sister taxon: Callipteryx recticaudus