New species and records of orbiliaceous fungi from Georgia, USA

Orbilia georgiana and O. renispora are described as new species to science, in addition, O. eucalypti, O. occulta, and O. xanthoguttulata are reported based on collections taken from the state of Georgia, USA. Orbilia xanthoguttulata is a new record for North America. The morphology of all species is described based on both sexual and asexual morphs. Asexual morphs were obtained from ascospore isolates, from which also DNA was extracted and used to amplify rDNA genes (ITS and LSU) for phylogenetic comparison.