living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Plantae Haeckel (1866) - plants
       Subkingdom Embryobionta Cronquist, Takht. & W.Zimm.
         Division Bryophyta A.Braun (1864) - mosses and liverworts see Phylum Bryophyta A.Braun (1864)
           Class Hepaticopsida see Class Marchantiopsida Cronquist, Takht. & W.Zimm. (1966)
             Subclass Marchantiidae Engl. (1893)
               Order Marchantiales Limpr.
                 Suborder Marchantiineae
                   Family Carrpaceae Prosk. (1961) see Family Monocarpaceae D.J. Carr ex Schelpe
                     Genus Carrpos Prosk. (1961), nom. illeg. see Genus Monocarpus D.J. Carr (1956)