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 Marchantiopsida Cronquist, Takht. & W.Zimm. (1966) - thalloid liverworts Subclass Blasiidae He-Nygrén, Juslén, Ahonen, Glenny & Piippo [monotypic] Order Blasiales Stotler & Crand.-Stotl. [monotypic] Family Blasiaceae H. Klinggr. 1 Genus Blasia L. (1753) 2 Genus Cavicularia Steph. (1897)