What 3 Organisms Are Lichens Made Of?

What 3 Organisms Are Lichens Made Of? A lichen is a combination of two organisms, a green alga or cyanobacterium and an ascomycete Are lichens fungi or bacteria? Lichens are commonly described as a mutualistic symbiosis between fungi and “algae” (Chlorophyta or Cyanobacteria); however, they also have internal bacterial communities. What type of fungi is