Natura - nature actualia - actual entities Mundus Plinius - physical world naturalia - natural bodies Biota "neomura" Domain Eukaryota Chatton, 1925 - eukaryotes "neokaryotes" - mitochondrial eukaryotes "neozoa" Superkingdom Corticata Lankester, 1878 Kingdom Plantae Haeckel (1866) - plants Subkingdom Viridiplantae Caval.-Sm. (1981) - green plants Infrakingdom Streptophyta C. Jeffrey (1967) Superphylum Embryophyta "polysporangiophytes" Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998) - vascular plants Subphylum Euphyllophytina Infraphylum "Radiatopses" Kenrick & Crane (1997) "lignophytes" Class Spermatopsida "core seed plants" Subclass Magnoliidae Novák ex Takht. (1967) - angiosperms "core angiosperms" "eudicots" "core eudicots" Superorder Asteranae Takht. (1967) "campanulids" Order Asterales Lindl. (1833) Family Campanulaceae Juss. (1789) - bellflower family Genus Cyclocodon Genus Dielsantha E. Wimmer (1948) Genus Favratia Nothogenus ×Fockeanthus Genus Hippobroma Genus Laurentia Adans. Genus Sachokiella Genus Theodorovia Genus Wimmerella 1 Subfamily Campanuloideaeᵀ 2 Subfamily Nemacladoideae 3 Subfamily Cyphioideae 4 Subfamily Cyphocarpoideae 5 Subfamily Lobelioideae