Natura - nature Universum - universe see [unranked] Mundus Plinius naturalia - natural bodies Animale Regnum nom. inval. - animal kingdom see Kingdom Animalia Linnaeus, 1758 Class Qvadrupedia nom. inval. see Class Mammalia Linnaeus, 1758 Order Jumenta nom. inval. see Class Mammalia Linnaeus, 1758 Genus Equus nom. inval. see Genus Eqvus Linnaeus, 1758