In this study, we identified six polyporoid species of Agaricomycetes: Abundisporus roseoalbus, Fuscocerrena portoricensis, Oligoporus caesius, Antrodiella duracina, Inocutis jamaicensis and Inonotus venezuelicus. All of these represent new records for the state of Santa Catarina, located in southern Brazil. For Brazil as a whole, this is the second record of O. caesius.
Fungal diversity; polypores; taxonomy