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Heterogastridiales

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(Redirected from Heterogastridiaceae) Order of fungi

Heterogastridiales
Pycnopulvinus aurantiacus showing basidiocarps and microscopic details
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Microbotryomycetes
Order: Heterogastridiales
Oberw. & R.Bauer (1990)
Family: Heterogastridiaceae
Oberw. & R.Bauer (1990)
Genera

Atractocolax
Hyalopycnis
Krieglsteinera
Pycnopulvinus
Slooffia

Synonyms

Krieglsteineraceae Pouzar (1987)

The Heterogastridiales are an order of fungi in the class Microbotryomycetes. The order contains a single family, the Heterogastridiaceae, which currently contains five genera. Some species in the order are currently known only from their yeast states. Those producing hyphal states have auricularioid (laterally septate) basidia and are parasitic on other fungi. Basidiocarps (fruit bodies), when present, are minute and variously stilboid (pin-shaped), pustular, or pycnidioid (flask-shaped). Molecular research, based on cladistic analysis of DNA sequences, has shown that the order is a monophyletic (natural) group, though the type and only species of Krieglsteinera has not yet been sequenced and may belong elsewhere.

References

  1. ^ Pouzar Z. (1987). "Krieglsteinera, a fungus on the verge of extinction in Central Europe". Beiträge zur Kenntnis der Pilze Mitteleuropas. 3: 401–5.
  2. ^ Oberwinkler F, Bauer R, Bandoni R (1990). "Heterogastridiales: a new order of basidiomycetes". Mycologia. 82 (1): 48–58. doi:10.2307/3759962. JSTOR 3759962.
  3. ^ Schoutteten N, Yurkov A, Leroux O, Haelewaters D, Van Der Straeten D, Miettinen O, Verbeken A (2023). "Diversity of colacosome-interacting mycoparasites expands the understanding of the evolution and ecology of Microbotryomycetes". Studies in Mycology. 106: 41–94. doi:10.3114/sim.2022.106.02. hdl:1854/LU-01H626KK7BWSCW3YZFRMZ8X69G. PMID 38298570.
  4. Wang Q, Yurkov AM, Göker M, Lumbsch HT, Leavitt SD, Groenewald M, Theelen B, Liu X, Boekhout T, Bai F (2016). "Phylogenetic classification of yeasts and related taxa within Pucciniomycotina". Studies in Mycology. 81: 149–189. doi:10.1016/j.simyco.2015.12.002. PMC 4777780. PMID 26951631.
  5. Toome M, Aime MC (2014). "Pycnopulvinus aurantiacus gen. et sp. nov., a new sporocarp-forming member of Pucciniomycotina". MycoKeys (8): 43–50. doi:10.3897/mycokeys.8.7676. Retrieved 2020-12-30.
  6. Kirschner R, Bauer R, Oberwinkler F (1999). "Atractocolax, a new heterobasidiomycetous genus based on a species vectored by conifericolous bark beetles". Mycologia. 91 (3): 538–543. doi:10.1080/00275514.1999.12061049.

External links

Taxon identifiers
Heterogastridiales


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