Angiospermae
The group (Division) of flowering plants that have protected seeds and are within the Spermatophyte Clade (sometimes given as a superdivision), which was previously split into the two plant classes of Monocotyledon and Dicotyledon. With advances in molecular analysis the Angiosperms are now grouped into basal (3 small Orders) and the main core angiosperms consisting of the Clades: Monocots, Eudicots, and Magnoliids; and a small number of plants in two Orders.