Biology:Climacocystis borealis

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Short description: Species of fungus

Climacocystis borealis

Apparently Secure (NatureServe)[1]
Scientific classification edit
Missing taxonomy template (fix): Climacocystis
Species:
Binomial name
Template:Taxonomy/ClimacocystisClimacocystis borealis
(Fr.) Kotl. & Pouzar (1958)
Synonyms[2]
  • Polyporus borealis Fr. (1821)

Climacocystis borealis is a species of poroid fungus in the family Climacocystaceae.

Taxonomy

First described in 1821 by Swedish mycologist Elias Magnus Fries, it has since acquired an extensive synonymy of alternate scientific names.[2] Until 2014, it was the sole member of the Climacocystis,[3] a genus circumscribed by Czech mycologists František Kotlaba and Zdeněk Pouzar in 1958,[4] when the newly described Chinese species Climacocystis montana was added to the genus.[5]

Description

Climacocystis borealis is both a saprophyte and a secondary pathogen that causes a heart rot in the roots and bole of host trees.[6]

The fruiting bodies attach directly to the wood, usually in single brackets but sometimes joined. The caps are whitish to yellowish, 5–15 centimetres (2–6 in) wide and 2–5 cm (34–2 in) thick, with no stipe. The whitish flesh is juicy closer to the margins. The spore print is white.[7]

Similar species

Many Polyporales genera include similar polypores, typically smaller than those of Climacocystis. Similar species include Postia tephroleuca, Spongipellis delectans, S. delectans, and Tyromyces chioneus.[7]

Distribution and habitat

It is widely distributed, and has been recorded from Eurasia, Oceania, and North America. In China, it is found in Shanxi, Guangdong, Sichuan, and Tibet.[8] It can be found on the base of conifer trees.[7]

Toxicity

It is not edible by humans.[9]

References

  1. NatureServe. "Climacocystis borealis" (in en). Arlington, Virginia. https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.57.9891/. 
  2. 2.0 2.1 "GSD Species Synonymy: Climacocystis borealis (Fr.) Kotl. & Pouzar". Species Fungorum. CAB International. http://www.speciesfungorum.org/GSD/GSDspecies.asp?RecordID=295099. Retrieved 2016-10-07. 
  3. Kirk, P.M.; Cannon, P.F.; Minter, D.W.; Stalpers, J.A. (2008). Dictionary of the Fungi (10th ed.). Wallingford, UK: CAB International. p. 151. ISBN 978-0-85199-826-8. 
  4. Kotlába, F.; Pouzar, Z. (1958). "Polypori novi vel minus cogniti Cechoslovakiae III". Ceská Mykologie 12 (2): 95–104. 
  5. Song, Jie; Chen, Yuan-Yuan; Cui, Bao-Kai (2014). "Phylogeny and Taxonomy of Climacocystis (Polyporales) in China". Cryptogamie, Mycologie 35 (3): 221–231. doi:10.7872/crym.v35.iss3.2014.221. 
  6. Gonthier, Paolo (2010). "Controlling root and butt rot diseases in alpine European forests". Management of Fungal Plant Pathogens. CAB International. p. 348. ISBN 978-1-84593-603-7. https://books.google.com/books?id=H3gKNlfjudEC&pg=PA348. 
  7. 7.0 7.1 7.2 Audubon (2023). Mushrooms of North America. Knopf. pp. 217. ISBN 978-0-593-31998-7. 
  8. Zhishu, B.; Zheng, G.; Taihui, L. (1993). The Macrofungus Flora of China's Guangdong Province. New York, New York: Columbia University Press. p. 190. ISBN 9789622015562. https://books.google.com/books?id=0cAered-vqYC&pg=PA190. 
  9. Phillips, Roger (2010). Mushrooms and Other Fungi of North America. Buffalo, NY: Firefly Books. p. 315. ISBN 978-1-55407-651-2. https://archive.org/details/mushroomsotherfu0000phil. 

Wikidata ☰ Q1891829 entry