Akademik

used only in former classifications: comprising what is now considered a heterogeneous assemblage of flowerless and seedless organisms: algae; bacteria; fungi; lichens

in some classifications : a primary division of the plant kingdom that consists of plants with single-celled sex organs or with many-celled sex organs of which all cells give rise to gametes, that is now commonly considered to be a heterogeneous assemblage, and that when recognized comprises the Algae and Fungi — compare eumycetes

Thallophȳˈta plural noun

(Gr phyton plant) the lowest main division of the plant kingdom, lacking true stems, roots and leaves, incl bacteria, fungi and algae

Main Entry: ↑thallus