This is a preview. Log in through your library . Abstract Ascospore germination, thallus initiation, and areole and prothallus development in the lichen Rhizocarpon lecanorinum Anders were examined ...
Lichens are composite organisms that are formed as a result of the association of one or two races of fungi (ascomycetes or basidiomycetes) and algae whether green algae or blue green algae ...