Biology:Usnea hirta

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Short description: Species of lichen

Usnea hirta
Usnea hirta MS4.jpg
In Vyšné Ružbachy, Slovakia
Scientific classification edit
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Lecanorales
Family: Parmeliaceae
Genus: Usnea
Species:
U. hirta
Binomial name
Usnea hirta
(L.) F.H.Wigg. (1780)
Synonyms[1]

Usnea hirta is a species of beard lichen in the family Parmeliaceae. It was one of 80 lichen species first formally described by Carl Linnaeus in his 1753 work Species Plantarum. Friedrich Heinrich Wiggers transferred it to the genus Usnea in 1780.[2] The lichen is sensitive to air pollution, and is often used as a biomonitor of sulphur dioxide.[3] Usnea hirta has an extensive worldwide distribution, and it is morphologically variable, which has led to numerous intraspecific taxa (i.e. subspecies, varieties, and forms) being proposed in its taxonomic history.[4]

References

  1. "Synonymy: Usnea hirta (L.) F.H. Wigg., Prim. fl. holsat. (Kiliae): 91 (1780)". Species Fungorum. http://www.speciesfungorum.org/Names/SynSpecies.asp?RecordID=408411. 
  2. Wiggers, F.H. (1780) (in la). Primitiae Florae Holsaticae. Litteris Mich. Frider. Bartschii Acad. Typogr.. p. 91. https://archive.org/details/primitiaeflorae00webegoog/page/n98/mode/2up. 
  3. Shrestha, Gajendra; Petersen, Steven L.; St. Clair, Larry L. (2012). "Predicting the distribution of the air pollution sensitive lichen species Usnea hirta". The Lichenologist 44 (4): 511–521. doi:10.1017/s0024282912000060. 
  4. Clerc, Philippe (1997). "Notes on the genus Usnea Dill. Ex Adanson". The Lichenologist 29 (3): 209–215. doi:10.1006/lich.1996.0075. http://doc.rero.ch/record/289863/files/S0024282997000261.pdf. 

Wikidata ☰ Q1454493 entry