| Name | Pyrenomycetes |
| Authorship | |
| Rank | Class |
| NomenclaturalStatus | NomLeg |
| Placed in | Ascomycota |
| Contains | Aquadulciospora Fallah & Shearer Chaetothiersia B. A. Perry & Pfister Halioticida Muraosa & Hatai Miyoshia Kawamura Pyreniella Theissen Xenochalara M. J. Wingfield & Crous |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Pyrenomycetes |
| Identification made in | [no date] (5) |