New viruses of sp. expand considerably the taxonomic structure of genus.

Despite the fact that sp. are ubiquitous fungi, their viromes have been little studied. By analysing a collection of fungi, two new partitiviruses named Cladosporium cladosporioides partitivirus 1 (CcPV1) and Cladosporium cladosporioides partitivirus 2 (CcPV2) co-infecting a strain of were identified.