Natura - nature actualia - actual entities Mundus Plinius - physical world naturalia - natural bodies Biota "neomura" Domain Eukaryota Chatton, 1925 - eukaryotes neokaryotes Cavalier-Smith 1993 - mitochondrial eukaryotes neozoa Cavalier-Smith 1993 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) Order Cornales Dumort. (1829) 1.1 Family Cornaceaeᵀ Bercht. & J. Presl (1825) - dogwood family 1.3.1 Family Curtisiaceae Takht. (1987) 1.3.2? Family Grubbiaceae Endl. ex Meisn. (1841), nom. cons. - Grubbia family 3 Family Loasaceae Juss. (1804), nom. cons. - Loasa family 4 Family Hydrangeaceae Dumort. (1829), nom. cons. - Hydrangea family 5 Family Hydrostachyaceae Engl. (1894), nom. cons. - Hydrostachys family