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Peltula obscurans

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Peltula obscurans (common rock-olive) is a dark olive to dark gray squamulose lichen that grows on rock and soil in arid habitats around the world. It may grow as a rosette of squamulous lobes, or with widely scattered lobes. A single black apothecium may be centered on the lobe.[1][2] The apothecia disc turns reddish-brown when wet, which contrasts with the lobes that turn olive-green when wet.[1] It can be found in southern Europe, South America, southwestern North America, Africa, Asia, Australia, and Papua New Guinea.[2]

References

  1. ^ a b Sharnoff, Stephen (2014). Field Guide to California Lichens. Yale University Press. pp. 319–20. ISBN 978-0-300-19500-2.
  2. ^ a b Nash, T.H; Ryan, B.D; Gries, C; Bugartz, F, eds. (2002). Lichen Flora of the Greater Sonoran Desert Region, Volume 1. Arizona State University. p. 335 [1].
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Peltula obscurans: Brief Summary

provided by wikipedia EN

Peltula obscurans (common rock-olive) is a dark olive to dark gray squamulose lichen that grows on rock and soil in arid habitats around the world. It may grow as a rosette of squamulous lobes, or with widely scattered lobes. A single black apothecium may be centered on the lobe. The apothecia disc turns reddish-brown when wet, which contrasts with the lobes that turn olive-green when wet. It can be found in southern Europe, South America, southwestern North America, Africa, Asia, Australia, and Papua New Guinea.

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Peltula obscurans ( Swedish )

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Peltula obscurans är en lavart[2] som först beskrevs av William Nylander och som fick sitt nu gällande namn av Vilmos Kőfaragó-Gyelnik.

Peltula obscurans ingår i släktet Peltula och familjen Peltulaceae.[3][4]

Underarter

Arten delas in i följande underarter:[3]

  • deserticola
  • hassei
  • obscurans

Källor

  1. ^ Müll. Arg. in Müller Argoviensis (1892) Hedwigia, Vol.: 31 p. 194
  2. ^ Gyeln. in Gyelnik (1935) Repert. Spec. Nov. Regni Veg., Vol.: 38 p. 308
  3. ^ [a b] Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (red.) (27 april 2011). ”Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist.”. Species 2000: Reading, UK. http://www.catalogueoflife.org/annual-checklist/2011/search/all/key/peltula+obscurans/match/1. Läst 24 september 2012.
  4. ^ LIAS: A Global Information System for Lichenized and Non-Lichenized Ascomycetes. Rambold G. (lead editor); for detailed information see http://liaslight.lias.net/About/Impressum.html and http://liasnames.lias.net/About/Impressum.html, 2011-03-09
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Peltula obscurans: Brief Summary ( Swedish )

provided by wikipedia SV

Peltula obscurans är en lavart som först beskrevs av William Nylander och som fick sitt nu gällande namn av Vilmos Kőfaragó-Gyelnik.

Peltula obscurans ingår i släktet Peltula och familjen Peltulaceae.

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wikipedia SV