Xenoseimatosporium F. Liu, L. Cai & Crous , Stud. Mycol. 92: 411 (2018)
Index Fungorum number:IF 828424; MycoBank number: MB 828424; Facesoffungi number: FoF 13582; 1 species with sequence data.
Type species – Xenoseimatosporium quercinum (Goonas., R.K. Schumach. & K.D. Hyde) F. Liu, L. Cai & Crous
Notes – This genus was introduced by Liu et al. (2019a) to accommodate the previously described species Seimatosporium quercinum on Quercus from Germany (Goonasekara et al. 2016). It is phylogenetically close to the genera Allelochaeta and Sarcostroma. Xenoseimatosporium is distinct from Seimatosporium in producing allantoid and subcylindrical conidia with ragged appendages (Liu et al. 2019a).