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Hypocreomycetidae

Subclass of fungi

Summary

Subclass of fungi

Hypocreomycetidae is a subclass of sac fungi.

It is a highly diverse group of fungi with species from various habitats. This subclass has been reported as pathogenic, endophytic, parasitic, saprobic, fungicolous, lichenicolous, algicolous, coprophilous (animal dung) and insect fungi from aquatic and terrestrial habitats.

The members of Hypocreomycetidae have light colored perithecia, non-amyloid or amyloid ascal rings, or those which lack apical rings and most taxa lack true paraphyses (Zhang et al. 2006). Hypocreomycetidae was established by Eriksson and Winka (1997) based on morphology and a single gene (SSU) phylogenetic analysis.

The subclasses of Sordariomycetes was expanded from three to six, when Eriksson & Winka (1997) introduced Hypocreomycetidae, Sordariomycetidae and Xylariomycetidae based on morphology and nrDNA sequence data.

The crown and stem ages of Hypocreomycetidae are 290 MYA and 302 331 MYA, respectively.

Within Sordariomycetes, Savoryellomycetidae shows a freshwater ancestor, whereas Diaporthomycetidae, Sordariomycetidae, Lulworthiomycetidae and Xylariomycetidae show a terrestrial ancestor. Hypocreomycetidae shows terrestrial ancestors, whereas marine and freshwater taxa have independently evolved.

Orders

As accepted by Wijayawardene et al. 2022;

Cancellidiales - Cancellidiaceae (2, Cancellidium (6) and Obliquiminima (1))
Coronophorales
- Bertiaceae (2)
- Ceratostomataceae (16)
- Chaetosphaerellaceae (3)
- Coronophoraceae (1)
- Nitschkiaceae (13)
- Scortechiniaceae (11)
Falcocladiales - Falcocladiaceae (1 - Falcocladium)
Glomerellales
- Australiascaceae (1 - Monilochaetes)
- Glomerellaceae (1 - Colletotrichum)
- Malaysiascaceae (1 - Malaysiasca)
- Plectosphaerellaceae (24)
- Reticulascaceae (4)
Hypocreales
- Bionectriaceae (47)
- Calcarisporiaceae (1)
- Clavicipitaceae (50)
- Cocoonihabitaceae (1 - Cocoonihabitus)
- Cordycipitaceae (21)
- Cylindriaceae (1 - Cylindrium)
- Flammocladiellaceae (1 - Flammocladiella)
- Hypocreaceae (17)
- Myrotheciomycetaceae (4)
- Nectriaceae (70)
- Niessliaceae (21)
- Ophiocordycipitaceae (12)
- Sarocladiaceae (2)
- Stachybotryaceae (39)
- Tilachlidiaceae (3)
Jobellisiales - Jobellisiaceae (1)
Microascales (Halosphaeriales)
- Ceratocystidaceae (11)
- Chadefaudiellaceae (2)
- Gondwanamycetaceae (2)
- Graphiaceae (1)
- Halosphaeriaceae (68)
- Microascaceae (23)
- Triadelphiaceae (2)
Pararamichloridiales - Pararamichloridiaceae (1)
Parasympodiellales - Parasympodiellaceae (1)
- Hispidicarpomycetaceae (1)
- Spathulosporaceae (2) Moved to Incertain cedis --
Torpedosporales
- Etheirophoraceae (2)
- Juncigenaceae (6)
- Torpedosporaceae (1 - Torpedospora)

''[[Incertae sedis]]'' genera

Ascocodinaea
Etheirophora
Porosphaerellopsis

References

(2023). "Taxonomy, phylogeny and evolution of freshwater Hypocreomycetidae (Sordariomycetes)". Fungal Diversity.
(2006). "An overview of the systematics of the Sordariomycetes based on a four-gene phylogeny.". Mycologia.
(1997). "Supraordinal taxa of Ascomycota.". Myconet.
(2020). "Refined families of Sordariomycetes.". Mycosphere.
(2022). "Outline of Fungi and fungus-like taxa – 2021". Mycosphere.

Wikipedia Source

This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.

sordariomycetes fungus-subclasses taxa-described-in-1997

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