Hurtado, P. ., Aragón Rubio, G., Martínez, I., Mayrhofer, H. and Prieto, M. (2023): “The epiphytic lichens on Fagus sylvatica in beech forests of Europe: towards an open and dynamic checklist ”, Mediterranean Botany, 44, p. e84299. doi: https://doi.org/10.5209/mbot.84299.