Junghuhnia

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

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]

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 ^[update] , 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 .^{[ permanent dead link ]}
7. Kirk, P.M. "Species Fungorum (version 29th May 2017 . In: Species 2000 & ITIS Catalogue of Life" . Retrieved 2017-06-02.^{[ permanent dead link ]}
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.^{[ permanent dead link ]}
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.