Thallus example sentences

It is thallus-like and prostrate or erect, and attached to the substratum by unicellular or multicellular rhizoids.It is thallus-like and prostrate or erect and attached to the substratum by rhizoids.The spores germinate to give rise to inconspicuous, small but multicellular, free-living, mostly photosynthetic thalloid gametophytes called prothallus.The thallus is dorsiventral and closely appressed to the substrate.