[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Kingdom Plantae Haeckel (1866) - plants Phylum Anthocerotophyta Stotler & Crand.-Stotl. (1977) - hornworts see Subphylum Anthocerotophytina Doweld (2001)