Perenniporia

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Perenniporia
Perenniporia medulla-panis 340064.jpg
Perenniporia medulla-panis
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Polyporales
Family: Polyporaceae
Genus: Perenniporia
Murrill (1942)
Type species
Perenniporia medulla-panis
(Jacq.) Donk (1967)
Synonyms [1]
  • Poria Pers. (1794)
  • Leptopora Raf. (1808)
  • Physisporus Chevall. (1826)
  • PoroptycheBeck (1888)
  • MerulioporiaBondartsev & Singer (1941)
  • MerulioporiaBondartsev & Singer (1943)
  • Riopa D.A.Reid (1969)
  • Loweporus J.E.Wright (1976)
  • HornodermoporusTeixeira (1993)

Perenniporia is a cosmopolitan genus of bracket-forming or crust-like polypores in the family Polyporaceae. They are dimitic or trimitic with smooth, thick-walled basidiospores and cause a white rot in affected wood.

Contents

Taxonomy

Perenniporia was proposed by American mycologist William Alphonso Murrill in 1943 to contain two species formerly placed in Poria, a genus formerly used to contain all crust-like poroid fungi. His description of the genus was: "Hymenophore become perennial, riding; context white or yellow; tubes pinkish, white or yellow, stratose in older specimens; spores hyaline." [2] Murrill's concept was to move the species with annual fruit bodies (Poria unita and Poria nigriscens) into Perenniporia, retaining Poria for those that produced perennial fruit bodies. [3] The genus name combines the Latin word perennis ("perennial") with the genus name Poria Edalat. [4]

Murrill's designated type species, P. unita, had a broad and poorly defined species concept that included other species, including Perenniporia medulla-panis. Additionally, P. unita was discovered to be a nomen dubium , which also threatened the validity of the genus Perenniporia. To remedy this nomenclatural instability, Cony Decock and Joost Stalpers proposed to conserve Perenniporiella with P. medulla-panis as the type. [3]

Although Truncospora has traditionally been considered a synonym of Perenniporia, molecular phylogenetic analysis shows that it is genetically unique and worthy of recognition as a distinct genus. [5] Genera that have been segregated from Perenniporia include Perenniporiopsis [6] and Perenniporiella . [7]

Species

Perenniporia chroleuca PerenniporiaOchroleuca 01.jpg
Perenniporia chroleuca
Perenniporia subacida Perenniporia subacida (19439027311).jpg
Perenniporia subacida
Perenniporia stipitata is named for its prominent stipe, a feature that is rare in genus Perenniporia. Perenniporia stipitata 505874.jpg
Perenniporia stipitata is named for its prominent stipe, a feature that is rare in genus Perenniporia.

A 2008 estimate placed 60 species in the genus. [9] As of January 2018, Index Fungorum accepts 100 species of Perenniporia: [10]

Related Research Articles

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Junghuhnia is a genus of crust fungi in the family Steccherinaceae. It was circumscribed by Czech mycologist August Carl Joseph Corda in 1842. The generic name honours German-Dutch botanist Franz Wilhelm Junghuhn.

<span class="mw-page-title-main">Polyporaceae</span> Family of fungi

The Polyporaceae are a family of poroid fungi belonging to the Basidiomycota. The flesh of their fruit bodies varies from soft to very tough. Most members of this family have their hymenium in vertical pores on the underside of the caps, but some of them have gills or gill-like structures. Many species are brackets, but others have a definite stipe – for example, Polyporus badius.

Abundisporus is a small genus of poroid fungi currently with seven recognized species. They differ from other polypores in having coloured rather than hyaline spores.

<i>Rigidoporus</i> Genus of fungi

Rigidoporus is a genus of fungi in the family Meripilaceae. Many of the species in this genus are plant pathogens. The widespread genus, which contains about forty species, was originally circumscribed by American mycologist William Alphonso Murrill in 1905. The generic name combines the Latin word rigidus ("rigid") with the Ancient Greek word πόρος ("pore").

<i>Daedalea</i> Genus of fungi

Daedalea is a genus of fungi in the family Fomitopsidaceae. The genus was circumscribed in 1801 by mycologist Christian Hendrik Persoon, based on the type D. quercina and four other species. The generic name is derived from the Ancient Greek δαιδαλεος.

<i>Fomitopsis</i> Genus of fungi

Fomitopsis is a genus of more than 40 species of bracket fungi in the family Fomitopsidaceae.

<i>Postia</i> Genus of fungi

Postia is a genus of brown rot fungi in the family Fomitopsidaceae.

<i>Fomitiporia</i> Genus of fungi

Fomitiporia is a genus of fungi in the family Hymenochaetaceae. According to a 2008 estimate, the widely distributed genus contains 11 species, though three new species were identified in 2010 in sub-Saharan Africa using multigene molecular phylogenetic analysis, and two more were named in a 2013 article. In 2011 it was announced that a specimen of the species F. ellipsoidea was discovered with a fruit body that is largest known of any fungus. However, the species has since been moved to Phellinus.

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Phylloporia is a genus of polypore fungi in the family Hymenochaetaceae. A 2012 estimate placed 23 species in the genus; this number was increased to 30 by 2015.

<i>Haploporus</i> (fungus) Genus of fungi

Haploporus is a genus of poroid fungi in the family Polyporaceae.

<i>Ceriporiopsis</i> Genus of fungi

Ceriporiopsis is a genus of fungi in the family Phanerochaetaceae. The genus is widely distributed, and, according to a 2008 estimate, contains about 25 species. Ceriporiopsis was circumscribed in 1963 by Polish mycologist Stanislaw Domanski. The genus is a wastebasket taxon, containing "species that share common macroscopic and microscopic characteristics, but are not necessarily related." Ceriporiopsis species are crust fungi that cause a white rot. They have a monomitic hyphal system, containing only generative hyphae, and these hyphae have clamp connections.

<i>Ceriporia</i> Genus of fungi

Ceriporia is a widely distributed genus of crust fungi.

<i>Antrodiella</i> Genus of fungi

Antrodiella is a genus of fungi in the family Steccherinaceae of the order Polyporales.

<i>Amauroderma</i> Genus of fungi

Amauroderma is a genus of polypore fungi in the family Ganodermataceae. The genus, widespread in tropical areas, contains about 70 species. Amauroderma fungi are wood-decay fungi that feed and fruit on decayed branches and trunks.

Megasporoporia is a genus of four species of crust fungi in the family Polyporaceae. The genus is characterized by its large spores, and dextrinoid skeletal hyphae.

<i>Microporellus</i> Genus of fungi

Microporellus is a genus of poroid fungi in the family Polyporaceae.

<i>Skeletocutis</i> Genus of fungi

Skeletocutis is a genus of about 40 species of poroid fungi in the family Polyporaceae. The genus has a cosmopolitan distribution, although most species are found in the Northern Hemisphere. It causes a white rot in a diverse array of woody substrates, and the fruit bodies grow as a crust on the surface of the decaying wood. Sometimes the edges of the crust are turned outward to form rudimentary bracket-like caps.

Wrightoporia is a genus of fungi in the family Bondarzewiaceae. According to a 2008 estimate, the widely distributed genus contains 23 species. The genus was circumscribed by Zdeněk Pouzar in Ceská Mykol. vol.20 on page 173 in 1966.

Amyloporia is a genus of five species of crust fungi in the family Polyporaceae. Its main distinguishing characteristic is the amyloid reaction of the skeletal hyphae, although some authors do not consider this to be sufficient to distinguish Amyloporia from the related genus Antrodia.

References

  1. "Synonymy: Perenniporia Murrill". Species Fungorum. Retrieved 2018-01-03.
  2. Murrill, W.A. (1943). "Florida resupinate polypores". Mycologia. 34 (5): 595–596. doi:10.2307/3754676. JSTOR   3754676.
  3. 1 2 Decock, Tony; Stalpers, Joost (2006). "Studies in Perenniporia: Polyporus unitus, Boletus medulla-panis, the nomenclature of Perenniporia, Poria and Physisporus, and a note on European Perenniporia with a resupinate basidiome". Taxon. 55 (3): 759–778. doi:10.2307/25065650. JSTOR   25065650.
  4. Donk, M.A. (1960). "The generic names proposed for Polyporaceae". Persoonia. 1 (2): 173–302.
  5. 1 2 Zhao, C.-L.; Cui, B.-K.; Dai, Y.-C. (2013). "New species and phylogeny of Perenniporia based on morphological and molecular characters". Fungal Diversity. 58 (1): 47–60. doi:10.1007/s13225-012-0177-6. S2CID   256062819.
  6. Wu, Zi-Qiang; Liu, Wei-Li; Wang, Zheng-Hui; Zhao, Chang-Lin (2017). "Perenniporiopsis, a new polypore genus segregated from Perenniporia (Polyporales)". Cryptogamie, Mycologie. 38 (3): 285–299. doi:10.7872/crym/v38.iss3.2017.285. S2CID   90297945.
  7. Decock, Cony; Ryvarden, Leif (2003). "Perenniporiella gen. nov. segregated from Perenniporia, including a key to neotropical Perenniporia species with pileate basidiomes". Mycological Research. 107 (1): 93–103. doi:10.1017/S0953756202006986. PMID   12735249.
  8. 1 2 Ryvarden, L. (1987). "New and noteworthy polypores from tropical America". Mycotaxon. 28 (2): 525–541.
  9. Kirk, P.M.; Cannon, P.F.; Minter, D.W.; Stalpers, J.A. (2008). Dictionary of the Fungi (10th ed.). Wallingford, UK: CAB International. p. 508. ISBN   978-0-85199-826-8.
  10. Kirk, P.M. "Species Fungorum (version 20th December 2018). In: Species 2000 & ITIS Catalogue of Life" . Retrieved 2018-01-04.
  11. Jang, Y.; Jang, S.; Lim, Y.W.; Kim, J.-J. (2015). "Perenniporia koreana, a new wood-rotting basidiomycete from South Korea". Mycotaxon. 130: 173–179. doi: 10.5248/130.173 .
  12. Huang, Fu-Cheng; Liu, Bin; Wu, Hao; Shao, Yuan-Yuan; Qin, Pei-Sheng; Li, Jin-Feng (2017). "Two new species of aphyllophoroid fungi (Basidiomycota) from southern China". Mycosphere. 8 (6): 1270–1282. doi: 10.5943/mycosphere/8/6/12 . Open Access logo PLoS transparent.svg
  13. Liu, Wei-Li; Xu, Tai-Min; Shen, Shan; Liu, Xiang-Fu; Sun, Yang; Zhao, Chang-Lin (2017). "Perenniporia puerensis sp. nov. from southern China". Mycotaxon. 132 (4): 867–874. doi:10.5248/132.867.
  14. Decock, C.; Ryvarden, L. (2015). "Nomenclatural novelties" (PDF). Index Fungorum (234): 1. ISSN   2049-2375.