Spermatophyta
Spermatophyta, Spermatopsida is the traditional seed-plant division of the kingdom Plantae.
A more traditional classification groups all the seed plants together as follows:
A more modern classification splits these groups into individual divisions:
There are some botanists who believe that the
Magnoliopsida is actually polyphyletic; that is, that it should be split into at least two other classes.