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2. Ediacarans, protolichens, and lichen-derived Penicillium: a critical reassessment of the evolution of lichenization in fungi;Lücking,2018
3. Evolution of lichens;Lumbsch,2017
4. Lichen Biology;Nash,2008
5. Tree species identity and composition shape the epiphytic lichen community of structurally simple boreal forests over vast areas;Klein;PLoS One,2021