Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants see Subkingdom Viridiplantae Caval.-Sm. (1981)
   Subkingdom Bryobiotina Campb. (1890)
     Division Marchantiophyta Stotler & Crand.-Stotl. (2000) see Phylum Marchantiophyta Stotler & Crand.-Stotl. (2000)
       Class Jungermanniopsida Stotler & Crand.-Stotl. (1977) - leafy liverworts
         Subclass Pelliidae He-Nygrén, Juslén, Ahonen, Glenny & Piippo
           Order Pallaviciniales W. Frey & M. Stech
             Suborder Pallaviciniineae R.M. Schust.
               2 Family Sandeothallaceae R.M. Schust. [monotypic]
               3 Family Moerckiaceae Stotler & Crand.-Stotl.
               4 Family Hymenophytaceae R.M. Schust. [monotypic]
               5 Family Pallaviciniaceae Mig.