作者: M. Galun , P. Bubrick
DOI: 10.1007/978-3-642-69299-4_18
关键词:
摘要: Lichens are a symbiotic association comprised of two unrelated organisms, fungus and an alga; usually one type alga (the phycobiont) combines with mycobiont). When fully integrated they form new biological entity no resemblance to either the components. There date about 20,000 lichen species known, which account for 25% all fungi known in world (lichens incorporated fungal classification).