Minimidochium setosumn. gen., n. sp. andDinemasporium aberransn. sp. from West Africa

摘要

Two new fungi are described from rotting leaves collected in Sierra Leone and Nigeria.Minimidochium setosumn. sp. is typified by superficial, hemispherical, brown, setose sporodochia and unicellular, hyaline, setulate phialospores formed from monophialides. It is compared and contrasted withMahabalella, Menisporopsis, Colletotrichum, and similar genera.Dinemasporium aberransn. sp. is characterized by superficial, discoid, brown, setose fructifications and unicellular, lenticular, pale brown, setulate phialospores formed from monophialides. Its relationship with describedDinemasporiumspecies is discussed.