Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade "neomura" Cavalier-Smith 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade neokaryotes Cavalier-Smith 1993 - mitochondrial eukaryotes
                 Clade neozoa Cavalier-Smith 1993
                   Clade scotokaryotes Cavalier-Smith 2000
                     Clade podiates Cavalier-Smith 2012
                       [crown] Clade Amorphea Adl et al. 2012
                         [crown] Clade Opisthokonta Cavalier-Smith 1987
                           Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
                             Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith 2008
                               Kingdom Animalia Linnaeus, 1758 - animals
                                 Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
                                   Subkingdom Bilateria Hatschek, 1888 - bilaterians
                                     Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
                                       Infrakingdom Protostomia Grobben, 1908
                                         Superphylum Spiralia Schleip, 1929
                                           Clade Platytrochozoa Struck, Wey-Fabrizius, Golombek, Hering, Weigert, Bleidorn, Klebow, Iakovenko, Hausdorf, Petersen, Kück, Herlyn & Hankeln 2014
                                             Clade Lophotrochozoa Halanych, Bacheller, Aguinaldo, Liva, Hillis & Lake 1995 - lophotrochozoans
                                               Clade Trochozoa Beklemischev, 1944 - trochozoans
                                                 Phylum Annelida Lamarck, 1809 - segmented worms
                                                   Class Clitellata Michaelsen, 1919
                                                     "oligochaetous Clitellata" [paraphyletic]
                                                       Subclass Diplotesticulata
                                                         Superorder Metagynophora Jamieson, 1988 [monotypic]
                                                           Order Opisthopora
                                                             Suborder Crassiclitellata
                                                               Cohort Terrimegadrili Jamieson, 1988
                                                                 Superfamily Lumbricoidea Claus, 1876
                                                                   Family Lumbricidaeᵀ Rafinesque-Schmaltz, 1815 - earthworms
                                                                     Genus Bimastos Moore, 1893
                                                                       01 Bimastos beddardi (Michaelsen, 1891)
                                                                       02 Bimastos constrictus (Rosa, 1845)
                                                                       03 Bimastos gieseleri (Ude, 1895)
                                                                       04 Bimastos heimburgeri (Smith, 1928)
                                                                       05 Bimastos lawrenceae
                                                                       06 Bimastos longicinctus (Smith & Gittens, 1915)
                                                                       07 Bimastos parvus (Eisen, 1874)
                                                                       08 Bimastos sophiae Mercadal de Barrio & Barrio, 1988
                                                                       09 Bimastos tumidus (Eisen, 1874)
                                                                       10 Bimastos zeteki (Smith & Gittens, 1915)