%0 Journal Article %A Graciela Paz-Bermudez %A Dulare Devi, Pradeep Divakar %A Javier Etayo %A Elena Araujo %T The lichen collection from Angola and Mozambique in COI (Coimbra, Portugal) %D 2023 %U https://hdl.handle.net/20.500.14352/125890 %X The importance of the COI lichen herbarium is increased by the results shown here. Fortyseven taxa are reported from Africa, forty-three from Angola and seven from Mozambique. Four species are new to Africa, 30 to Angola and 3 to Mozambique. Two species are described as new to science: Parmotrema carballalianum and Sclerococcum parmotrematis, a lichenicolous fungus living on the former. A key to all known lichenicolous species of Sclerococcum growing on Parmelia s.l. is provided. %~