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Usnea lapponica

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Usnea lapponica
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Lecanorales
Family: Parmeliaceae
Genus: Usnea
Species:
U. lapponica
Binomial name
Usnea lapponica
Vain. (1925)

Usnea is a species of beard lichen in the family Parmeliaceae. It was described as a new species in 1925 by Finnish lichenologist Edvard August Vainio. The lichen has a richly branched thallus, and the branches have depressions and foveolae. It is widely distributed in Europe.[1]

References

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  1. ^ Randlane, Tiina; Tõrra, Tiiu; Saag, Andres; Saag, Lauri (2009). "Key to European Usnea species". In Thell, Arne; Seaward, Mark R. D.; Feuerer, Tassilo (eds.). Diversity of Lichenology – Anniversary Volume. Bibliotheca Lichenologica. Vol. 100. Stuttgart: J. Kramer. pp. 419–462. ISBN 978-3-443-58079-7.