[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Phylum Mollusca Linnaeus, 1758 - molluscs
     Class Polyplacophora Blainville, 1816 - chitons
       Family Hanleyidae Bergenhayn, 1955
         Genus Hanleya Gray, 1857
           1 Hanleya hanleyi (W. Bean, in Thorpe, 1844) - eastern hanleya
           2 Hanleya nagelfar S.L. Lovén, 1846