Pleurothecium

From Wikipedia, the free encyclopedia

Pleurothecium
Scientific classification
Kingdom:
Fungi
Division:
Ascomycota
Class:
Sordariomycetes
Subclass:
Savoryellomycetidae
Order:
Pleurotheciales
Family:
Pleurotheciaceae
Genus:
Pleurothecium

Höhn.[1]
Type species
Pleurothecium recurvatum

Pleurothecium is a genus of terrestrial and freshwater fungi in the family Pleurotheciaceae and the monotypic order Pleurotheciales.[2] It is typified by Pleurothecium recurvatum as the type species (Morgan) Höhn,[3][4] which has the synonym of Carpoligna pleurothecii F.A. Fernández & Huhndorf, Mycologia 9: 253. 1999.[3][5]

History[edit]

Fernández et al. (1999) established Carpoligna with the sexual stage of Carpoligna pleurothecii as the type species and sporulated asexual stage from culture, which was physically linked to Pleurothecium recurvatum.[6] Réblová et al. (2016) proposed to adopt Pleurothecium over Carpoligna (Art. F.8.1, Shenzhen code).[7] Thus, Carpoligna pleurothecii was then regarded as a synonym to Pleurothecium recurvatum.[4]

Based on morphological and molecular data, species Pleurotheciella was found to be closely related to the genera Pleurothecium and Sterigmatobotrys in 2012.[8] This was before the creation of the family Pleurotheciaceae in 2015.

A key to the various species of Pleurothecium was provided by Monteiro et al. (2016).[9]

Description[edit]

Pleurothecium species are characterized by astromatic, semi-immersed to superficial, dark brown, venter subglobose to conical perithecia, with a papilla or short beak. They are sometimes lying toward the host, with or without setae (bristles), sparse or abundant, septate (having septa; divided by partitions), hyaline (transparent) paraphyses (sterile upward-growing, basally-attached hypha), unitunicate (single walled), cylindrical-clavate (club) shaped. They have a short-stipitate asci with a distinct, J-apical ring and hyaline (glass-like), 3-septate, ellipsoidal to fusiform ascospores without mucilaginous sheath or appendages. The asexual morphs have distinct brown conidiophores (conidia, which are borne on specialized stalks) and polyblastic, sympodially denticulate (having teeth-like structures) conidiogenous cells. It also has solitary, unicellular or septate, cylindrical, ellipsoidal, fusiform or clavate conidia, straight or slightly curved (Wu & Zhang 2009,[10] Réblová et al. 2012,[8] Luo et al. 2018,[11]).

Distribution and habitats[edit]

It has a scattered distribution, including places such as China and Thailand,[4][12] Taiwan,[13] North America, South America (including Brazil,[9]), parts of Europe (including the United Kingdom,[14]) Australia,[15] and also New Zealand.[16][17][18]

They are found in terrestrial (soils,[10]) and freshwater habits,[4][12] on submerged leaves and wood.[14]

Species[edit]

12 species are accepted by Species Fungorum;[19]

Former species;

  • P. leptospermi J.A. Cooper (2005) = Anapleurothecium leptospermi, Pleurotheciaceae

References[edit]

  1. ^ Höhn., Ber. Deutsch. Bot. Ges. 37: 154. 1919.
  2. ^ 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.
  3. ^ a b Réblová, M.; Seifert, K. A.; Fournier, J.; Štěpánek, V. (2016). "Newly recognized lineages of perithecial ascomycetes: the new orders Conioscyphales and Pleurotheciales". Persoonia. 37: 57–81. doi:10.3767/003158516X689819. PMC 5315292.
  4. ^ a b c d e Shi, Lin; Yang, Hao; Hyde, Kevin D.; Wijayawardene, Nalin N.; Wang, Gen-Nuo; Yu, Xian-Dong; Zhang, Huang (September 2021). "Freshwater Sordariomycetes: new species and new records in Pleurotheciaceae, Pleurotheciales". Phytotaxa. 518 (2): 143–166. doi:10.11646/phytotaxa.518.2.4.
  5. ^ "Species Fungorum - Names Record". www.speciesfungorum.org. Retrieved 30 May 2023.
  6. ^ Fernández, F.A.; Lutzoni, F.M.; Huhndorf, S.M. (1999). "Teleomorph-anamorph connections: the new pyrenomycetous genus Carpoligna and its Pleurothecium anamorph". Mycologia. 91: 251–262. doi:10.1080/00275514.1999.12061015.
  7. ^ Réblová, M.; Miller, A.N.; Rossman, A.Y.; Seifert, K.A.; Crous, P.W.; Hawksworth, D.L.; Abdel-Wahab, M.A.; Cannon, P.F.; Daranagama, D.A.; De Beer, Z.W.; Huang, SK; Hyde, Kevin D.; Jayawardena, R.; Jaklitsch, W.; Jones, EBG; Ju, Y.M.; Judith, C.; Maharachchikumbura, S.S.N.; Pang, K.L.; Petrini, L.E.; Raja, H.A.; Romero, A.I.; Shearer, C.A.; Senanayake, I.C.; Voglmayr, H.; Weir, B.S.; Wijayawarden, N.N. (2016). "Recommendations for competing sexual-asexually typified generic names in Sordariomycetes (except Diaporthales, Hypocreales, and Magnaporthales)". IMA Fungus. 7 (1): 131–153. doi:10.5598/imafungus.2016.07.01.08. PMC 4941682. PMID 27433444.
  8. ^ a b c Réblová, Martina; Seifert, Keith A.; Fournier, Jacques; Stepánek, Václav (November–December 2012). "Phylogenetic classification of Pleurothecium and Pleurotheciella gen. nov. and its dactylaria-like anamorph (Sordariomycetes) based on nuclear ribosomal and protein-coding genes". Mycologia. 104 (6): 1299–314. doi:10.3852/12-035.
  9. ^ a b c Monteiro, J.S.; Gusmão, L.F.P.; Castañeda-Ruiz, R.F. (2016). "Pleurothecium bicoloratum & Sporidesmiopsis pluriseptata spp. nov. from Brazil". Mycotaxon. 131: 145–152. doi:10.5248/131.145.
  10. ^ a b Wu, Y.M.; Zhang, T.Y. (2009). "New species of Phialosporostilbe and Pleurothecium from soil". Mycotaxon. 110: 1–4. doi:10.5248/110.1.
  11. ^ Luo, Zong-Long; Hyde, Kevin D.; Bhat, Darbhe J.; Jeewon, Rajesh; Maharachchikumbura, Sajeewa S. N.; Bao, Dan-Feng; Li, Wen-Li; Su, Xi-Jun; Yang, Xiao-Yan; Su, Hong-Yan (2018). "Morphological and molecular taxonomy of novel species Pleurotheciaceae from freshwater habitats in Yunnan, China". Mycological Progress. 17: 511–530.
  12. ^ a b c Bao, Dan-Feng; Bhat, D.Jayarama; Boonmee, Saranyaphat; Hyde, Kevin D.; Luo, Zong-Long; Nalumpang, Sarunya (September 2022). "Lignicolous freshwater ascomycetes from Thailand: Introducing Dematipyriforma muriformis sp. nov., one new combination and two new records in Pleurotheciaceae". MycoKeys. 93: 57–79. doi:10.3897/mycokeys.93.87797.
  13. ^ Institute of Botany, Academia Sinica 國立中央研究院植物學彙刊, 1992, p. 101, at Google Books
  14. ^ a b B.D. Borse, K.N. Borse, S.Y. Patil, C.M. Pawara, L.C. Nemade and V.R. Patil Freshwater Higher Fungi of India (2016), p. 349, at Google Books
  15. ^ Fryar, Sally (June 2023). "Freshwater ascomycetes from southern Australia: Melanascomaceae fam. nov., Melanascoma panespora gen. et. sp. nov., and Pleurothecium brunius sp. nov". Fungal Systematics and Evolution. 11: 85–93. doi:10.3114/fuse.2023.11.07. PMC 10964405.
  16. ^ "Pleurothecium". www.gbif.org. Retrieved 15 May 2023.
  17. ^ "Pleurothecium sp. - Biota of NZ". biotanz.landcareresearch.co.nz. Retrieved 3 June 2023.
  18. ^ Department of Scientific and Industrial Research New Zealand Journal of Botany, Volume 43, Issues 1-2, 2005 , p. 334, at Google Books
  19. ^ "Pleurothecium - Search Page". www.speciesfungorum.org. Species Fungorum. Retrieved 13 May 2023.

Other sources[edit]

  • Goos RD (1969) The genus Pleurothecium. Mycologia 61:1048–1053
Retrieved from "https://en.wikipedia.org/w/index.php?title=Pleurothecium&oldid=1216645587"