I need some information and examples of thallophyta (plant kingdom)

Hi,Thank you for askingDuring the course of evolution, the first category of the plant that evolve were the thallophyta. The word `Thallus` means the body which are undifferentiated and `Phyta` means plant. It means, the plant in there will be not well differentiated root, stem and leaf.- They are aquatic in habitat.- They don`t have vascular bundles.- Algae and their forms are the examples.Hope you got the answer.