Thaxteriella Petr., Annls mycol. 22(1/2): 63 (1924).

MycoBank number: MB 5408; Index Fungorum number: IF 5408; Facesoffungi number: FoF 00189; – 10 morphological species (Species Fungorum 2020), molecular data unavailable.

Type species: Thaxteriella corticola Petr., Annls mycol. 22(1/2): 63 (1924).

Notes: Boonmee et al. (2011) reexamined the type material of T. corticola and accepted Thaxteriella as a genus of Tubeufiaceae. The ascomata of Thaxteriella are globose or subglobose, shiny, and collapsing in the middle when dried, asci are broadly clavate or subclavate with a short pedicel, and ascospores are cylindrical to long fusiform (Boonmee et al. 2011, 2014).