Imperium naturæ C. Linnaeus, 1758 - nature Status: extant Mundus Plinius - physical world Status: extant naturalia - natural bodies Status: extant Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758 Status: extant Class Vermes Linnaeus, 1758 - worms see Phylum Vermes (C. Linnaeus, 1758) Status: extant Order Testacea Linnaeus, 1758 Status: extant Genus Anomia Linnaeus, 1758 Status: extant Anomia fareta Linnaeus, 1758 Status: extant