Two new species of Inocybe from Mediterranean Cistaceae heathlands

Abstract

This study explored a heathland region in Portugal, and through morphology, biogeography, and multilocus phylogeny, two new species of Inocybaceae are described. The first species, Inocybe iberilepora, belongs to “I. flocculosa group,” whereas the second species, Inocybe phaeosquamosa, belongs to a relatively isolated and understudied clade, distantly related to I. furfurea and allies. Both species are tied to a west Mediterranean distribution and ecology, associating with the local Cistaceae ecosystems. By characterizing these new species, our research contributes to the understanding of European Funga and enriches the knowledge of the genus Inocybe on a global scale.