Systema naturæ - nature Universum - universe see [unranked] Mundus Plinius naturalia - natural bodies Regnum Animale nom. inval. - animal kingdom see Kingdom Animalia Linnaeus, 1758 Class Pisces nom. inval. - fishes see Class Pisces Linnaeus, 1758 Order Acanthopterygii nom. inval. see Order Thoracici Linnaeus, 1758 Genus Cottus nom. inval. see Genus Cottus Linnaeus, 1758 Gobio fl. capit. nom. inval. see Cottus nom. inval.