Hieracium lucidum. – In PASTA S., PEREZ-GRABER A., FAZAN L. & MONTMOLLIN B. DE (Eds), The Top 50 Mediterranean Island Plants, UPDATE 2017: http://top50.iucn-mpsg.org/species/15. IUCN/SSC/ Mediterranean Plant Specialist Group. Neuchâtel (Switzerland). E-book and on line. 141 pp. top50.iucn-mpsg.org