| Xanthopyreniaceae | |
|---|---|
| |
| Collemopsidium foveolatum photographed in Lourinhã, Portugal | |
Scientific classification 
| |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Dothideomycetes |
| Order: | Collemopsidiales |
| Family: |
Xanthopyreniaceae Zahlbr. (1926) |
| Type genus | |
|
Xanthopyrenia
Bachm. (1919)
| |
| Genera | |
|
Collemopsidium | |
Xanthopyreniaceae is a family of lichen-forming fungi in the order Collemopsidiales. The family was circumscribed by lichenologist Alexander Zahlbruckner in 1926.
Genera
This is a list of the genera in the Xanthopyreniaceae, based on a 2022 review and summary of fungal classification by Wijayawardene and colleagues. Following the genus name is the taxonomic authority (those who first circumscribed the genus; standardized author abbreviations are used), year of publication, and the number of species:
- Collemopsidium Nyl. (1881) – 27 spp.
- Didymellopsis (Sacc.) Clem. & Shear (1931) – 6 spp.
- Frigidopyrenia Grube – 1 sp.
- Rhagadodidymellopsis Fern.-Brime, Gaya, Llimona & Nav.-Ros. (2020) – 1 sp.
- Xanthopyrenia Bachm. – 4 spp.
- Zwackhiomacromyces Etayo & van den Boom – 2 spp.
- Zwackhiomyces Grube & Hafellner – 35 spp.
- "Xanthopyreniaceae". Index Fungorum. 2022. Retrieved 2 August 2022.
- Wijayawardene, N.N.; Hyde, K.D.; Dai, D.Q.; Sánchez-García, M.; Goto, B.T.; Saxena, R.K.; et al. (2022). "Outline of Fungi and fungus-like taxa – 2021". Mycosphere. 13 (1): 53–453. doi:10.5943/mycosphere/13/1/2. S2CID 249054641.