Pluricarpous mosses are erect forms with terminal sporophytes. Isoetes is a heterosporous with each leaf being a sporophyll. Lepidodendron, Calamites, and Rhynia are extinct plants. Marchantia is a thallose liverwort. Morels and mushrooms both belong to the same fungal division.
Sphagnum bogs are relatively sterile places because they are very acidic.
Desmids are green algae, members of the Chlorophyta.