Imperium naturæ C. Linnaeus, 1758 - nature
   Mundus Plinius - physical world
     naturalia - natural bodies
       Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
         Class Vermes Linnaeus, 1758 - worms see Phylum Vermes (C. Linnaeus, 1758)
           Order Testacea Linnaeus, 1758
             Genus Venus Linnaeus, 1758
               Impuberes subcordatae
                 094 Venus verrucosa Linnaeus, 1758 - warty venus
                 095 Venus casina Linnaeus, 1758
                 096 Venus gallina Linnaeus, 1758 see Subgenus Janthina Röding, 1798
                 097 Venus petulca Linnaeus, 1758
                 098 Venus erycina Linnaeus, 1758
                 099 Venus mercenaria Linnaeus, 1758 see Mercenaria mercenaria (C. Linnaeus, 1758)
                 100 Venus chione Linnaeus, 1758
                 101 Venus maculata Linnaeus, 1758
                 102 Venus meretrix Linnaeus, 1758
                 103 Venus scortum Linnaeus, 1758
                 104 Venus laeta Linnaeus, 1758
                 105 Venus castrensis Linnaeus, 1758
                 106 Venus phryne Linnaeus, 1758
                 107 Venus meroë Linnaeus, 1758
                 108 Venus deflorata Linnaeus, 1758
                 109 Venus fimbriata Linnaeus, 1758
                 110 Venus reticulata Linnaeus, 1758
                 111 Venus squamosa Linnaeus, 1758