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Hypocreomycetidae

Summary

Hypocreomycetidae is a subclass of sac fungi.[1]

Hypocreomycetidae
Cordyceps ophioglossoides
Cordyceps ophioglossoides
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Sordariomycetes
Subclass: HypocreomycetidaeO.E.Erikss. & Katarina Winka (1997)
Orders

see text

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.[2]

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).[3] Hypocreomycetidae was established by Eriksson and Winka (1997) based on morphology and a single gene (SSU) phylogenetic analysis.[1]

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.[4]

The crown and stem ages of Hypocreomycetidae are 290 MYA and 302 331 MYA, respectively.[2]

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.[2]

Orders edit

As accepted by Wijayawardene et al. 2022;[5]

  • Cancellidiales - Cancellidiaceae (2, Cancellidium (6) and Obliquiminima (1))
  • Parasympodiellales - Parasympodiellaceae (1)

Incertae sedis genera edit

  • Ascocodinaea
  • Etheirophora
  • Porosphaerellopsis

References edit

  1. ^ a b Eriksson, O.E.; Winka, K. (1997). "Supraordinal taxa of Ascomycota". Myconet. 1: 1–16.
  2. ^ a b c Bao, Dan-Feng; Hyde, Kevin D.; Maharachchikumbura, Sajeewa S. N.; Perera, Rekhani H.; Thiyagaraja, Vinodhini; Hongsanan, Sinang; Wanasinghe, Dhanushka N.; Shen, Hong-Wei; Tian, Xing-Guo; Yang, Li-Quan; Nalumpang, Sarunya; Luo, Zong-Long (2023). "Taxonomy, phylogeny and evolution of freshwater Hypocreomycetidae (Sordariomycetes)". Fungal Diversity. 121: 1–94. doi:10.1007/s13225-023-00521-8. S2CID 260415015.
  3. ^ Zhang, N.; Castlebury, L.A.; Miller, Andrew N.; Huhndorf, S.M.; Schoch, C.L.; Seifert, K.A.; Rossman, A.Y.; Rogers, J.D.; Kohlmeyer, J.; Volkmann-Kohlmeyer, B.; Sung, G.H. (2006). "An overview of the systematics of the Sordariomycetes based on a four-gene phylogeny". Mycologia. 98 (6): 1076–1087. doi:10.1080/15572536.2006.11832635. S2CID 218588911.
  4. ^ Hyde, Kevin D.; Norphanphoun, C.; Maharachchikumbura, S.S.N.; Bhat, D.J.; Jones, E.B.G.; Bundhun, D.; Chen, Y.J.; Bao, D.F.; Boonmee, S.; Calabon, M.S.; Chaiwan, N.; Chethana, K.W.T.; Dai, D.Q.; Dayarathne, M.C.; Devadatha, B.; Dissanayake, A.J.; Dissanayake, L.S.; Doilom, M.; Dong, W.; Fan, X.L.; Goonasekara, I.D.; Hongsanan, S.; Huang, S.K.; Jayawardena, R.S.; Jeewon, R.; Karunarathna, A.; Konta, S.; Kumar, V.; Lin, C.G.; Liu, J.K.; Liu, N.G.; Luangsa-ard, J.; Lumyong, S.; Luo, Z.L.; Marasinghe, D.S.; McKenzie, E.H.C.; Niego, A.G.T.; Niranjan, M.; Perera, R.H.; Phukhamsakda, C.; Rathnayaka, A.R.; Samarakoon, M.C.; Samarakoon, S.M.B.C.; Sarma, V.V.; Senanayake, I.C.; Shang, Q.J.; Stadler, M.; Tibpromma, S.; Wanasinghe, D.N.; Wei, D.P.; Wijayawardene, N.N.; Xiao, Y.P.; Yang, J.; Zeng, X.Y.; Zhang, S.N.; Xiang, M.M. (2020). "Refined families of Sordariomycetes". Mycosphere. 11: 305–1059. doi:10.5943/mycosphere/11/1/7. hdl:10033/622756. S2CID 219808477.
  5. ^ 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 [160]. doi:10.5943/mycosphere/13/1/2. hdl:10481/76378. S2CID 249054641.