Junghuhnia

Junghuhnia is a genus of crust fungi in the family Steccherinaceae (formerly placed in the family Meruliaceae).[3] It was circumscribed by Czech mycologist August Carl Joseph Corda in 1842.[4] The generic name honours German-Dutch botanist Franz Wilhelm Junghuhn.[5]

Junghuhnia
Junghuhnia nitida
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Polyporales
Family: Steccherinaceae
Genus: Junghuhnia
Corda (1842)
Type species
Junghuhnia crustacea
(Jungh.) Ryvarden (1972)
Synonyms[1]
  • Laschia Jungh. (1838)[2]
  • Aschersonia Endl. (1842)

Description

The fruit bodies of Junghuhnia species are crust-like (rarely with a cap). They have a dimitic hyphal system and encrusted cystidia. Their spores are obovoid (egg-shaped) to cylindrical.[6]

Species

As of June 2017, Index Fungorum accepts 36 species in Junghuhnia:[7]

  • Junghuhnia africana Ipulet & Ryvarden (2005)[8] – Uganda
  • Junghuhnia aurantilaeta (Corner) Spirin (2007)[9]
  • Junghuhnia autumnale Spirin, Zmitr. & Malysheva (2007)[9]
  • Junghuhnia carneola (Bres.) Rajchenb. (1984) – St. Lucia
  • Junghuhnia chlamydospora Ryvarden (2007)[10] – Belize
  • Junghuhnia collabens (Fr.) Ryvarden (1972)[11]
  • Junghuhnia complicata Blumenf. & J.E.Wright (1984)[12]
  • Junghuhnia conchiformis X.L.Zeng & Ryvarden (1992)
  • Junghuhnia crustacea (Jungh.) Ryvarden (1972)[11] – Africa
  • Junghuhnia fimbriatella (Peck) Ryvarden (1972)[11]
  • Junghuhnia flabellata H.S.Yuan & Y.C.Dai (2012) – China
  • Junghuhnia glabricystidia Ipulet & Ryvarden (2005)
  • Junghuhnia globospora Iturr. & Ryvarden (2010) – Brazil; Venezuela[6]
  • Junghuhnia imbricata Spirin (2007)[9]
  • Junghuhnia japonica Núñez & Ryvarden (1999) – Japan[13]
  • Junghuhnia kotlabae Pouzar (2003)
  • Junghuhnia luteoalba (P.Karst.) Ryvarden (1972)[11]
  • Junghuhnia meridionalis (Rajchenb.) Rajchenb. (2003)
  • Junghuhnia micropora Spirin, Zmitr. & Malysheva (2007)[9]
  • Junghuhnia minor H.S.Yuan (2011)
  • Junghuhnia minuta I.Lindblad & Ryvarden (1999)[14] – Costa Rica
  • Junghuhnia neotropica I.Lindblad & Ryvarden (1999)[14] – Costa Rica
  • Junghuhnia nitida (Pers.) Ryvarden (1972)[11] – Asia; Africa; Europe
  • Junghuhnia polycystidifera (Rick) Rajchenb. (1987)
  • Junghuhnia pseudominuta H.S.Yuan & Y.C.Dai (2008)
  • Junghuhnia pseudozilingiana (Parmasto) Ryvarden (1972)[11]
  • Junghuhnia rhizomorpha H.S.Yuan & Y.C.Dai (2008) – China
  • Junghuhnia semisupiniformis (Murrill) Ryvarden (1985) – Brazil; Mexico; Europe (Italy, France, Germany); Caribbean[6]
  • Junghuhnia subfimbriata (Romell) Ginns (1984)
  • Junghuhnia subnitida H.S.Yuan & Y.C.Dai (2008)[15] – China
  • Junghuhnia subundata (Murrill) Ryvarden (2014)
  • Junghuhnia taiwaniana H.S.Yuan, Sheng H.Wu & Y.C.Dai (2012)[16] – Taiwan
  • Junghuhnia tropica H.S.Yuan, Sheng H.Wu & Y.C.Dai (2012)
  • Junghuhnia undigera (Berk. & M.A.Curtis) Ryvarden (1984)
  • Junghuhnia vitellina Spirin (2005)
  • Junghuhnia zonata (Bres.) Ryvarden (1972)[11]

References
  1. "Junghuhnia Corda 1842". MycoBank. International Mycological Association. Retrieved 2011-11-20.
  2. Junghuhn FW. (1838). Praemissa in floram cryptogamicam Javae insulae (in Latin). p. 74.
  3. Miettinen, Otto; Larsson, Ellen; Sjökvist, Elisabet; Larsson, Karl-Henrik (2012). "Comprehensive taxon sampling reveals unaccounted diversity and morphological plasticity in a group of dimitic polypores (Polyporales, Basidiomycota)". Cladistics. 28 (3): 251–270. doi:10.1111/j.1096-0031.2011.00380.x. PMID 34872189. S2CID 84643554.
  4. Corda ACJ. (1838). Anleitung zum Studium der Mykologie (in German). p. 195.
  5. Donk, M.A. (1960). "The generic names proposed for Polyporaceae". Persoonia. 1 (2): 173–302.
  6. Nogueira-Melo, Georgea Santos; Lira,Carla Rejane de Sousa; Ryvarden,Leif; Gibertoni,Tatiana Baptista (2016). "Notes on Junghuhnia (Agaricomycetes) in Brazil" (PDF). Sociedade Botânica do Brasil. 1 (2): 266–270. doi:10.1590/0102-33062015abb0242.
  7. Kirk, P.M. "Species Fungorum (version 29th May 2017 . In: Species 2000 & ITIS Catalogue of Life". Retrieved 2017-06-02.
  8. Ipulet, P.; Ryvarden, L. (2005). "New and interesting polypores from Uganda". Synopsis Fungorum. 20: 87–99.
  9. Spirin, W.A.; Zmitrovitch, I.; Malysheva, V. (2007). "New species in Junghuhnia (Polyporales, Basidiomycota)". Annales Botanici Fennici. 44: 303–308.
  10. Ryvarden, L. (2007). "Studies in Neotropical polypores 23. New and interesting wood-inhabiting fungi from Belize". Synopsis Fungorum. 23: 32–50.
  11. Ryvarden, L. (1972). "A note on the genus Junghuhnia". Persoonia. 7 (1): 17–21.
  12. Blumenfeld, S.N.; Wright, J.E. (1984). "A new pileate species of Junghuhnia". Mycotaxon. 19: 471–478.
  13. Núñez, Maria; Ryvarden, Leif (1999). "New and interesting polypores from Japan" (PDF). Fungal Diversity. 3: 107–121.
  14. Lindblad, I.; Ryvarden, L. (1999). "Studies in neotropical polypores. 3. New and interesting Basidiomycetes (Poriales) from Costa Rica". Mycotaxon. 71: 335–359.
  15. Yuan, H.S.; Dai, Y.C. (2008). "Polypores from northern and central Yunnan Province, Southwestern China". Sydowia. 60 (1): 147–159.
  16. Yuan, H.S.; Wu, S.H. (2012). "Two new species of Junghuhnia (Polyporales) from Taiwan and a key to all species known worldwide of the genus". Sydowia. 64 (1): 137–145.


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