[living organisms]
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Superkingdom Eukaryota Whittaker & Margulis, 1978
see Domain Eukaryota Chatton, 1925
Kingdom Plantae Haeckel (1866) - plants
Subkingdom Viridiplantae Caval.-Sm. (1981) - green plants
Infrakingdom Streptophyta Caval.-Sm. (1993)
Superphylum Embryophyta Engl. (1887) - land plants
see Clade Embryophyta Engler 1887 [Mishler & Qiu 2020]
Phylum Anthocerotophyta Stotler & Crand.-Stotl. (1977) - hornworts
see Subphylum Anthocerotophytina Doweld (2001)
Class Anthocerotopsida Jancz. (1872) - hornworts
Subclass Dendrocerotidae Duff, J.C. Villarreal, Cargill & Renzaglia
Order Dendrocerotales Hässel