English: A lichen - Arctoparmelia incurva (Older synonym: Parmelia incurva)
The lobes of the lichen are quite long and narrow. The inner lobes can be seen here to have round powdery areas on them. These are called soralia, and are covered in soredia (tiny granules containing only a few fungal and algal cells), which allow the lichen to reproduce asexually.
(Superficially, there is a similarity to another species: 945680. Note, though, the difference in lobe shape: the lobes of A. incurva are narrow and convex, while those of X. conspersa are wider and flatter.)
This lichen was growing in an exposed position on one of the stones of a dry-stone wall; the section of wall on which it was found is shown here: 1050079.
This image was taken from the Geograph project collection. See this photograph's page on the Geograph website for the photographer's contact details. The copyright on this image is owned by Lairich Rig and is licensed for reuse under the Creative Commons Attribution-ShareAlike 2.0 license.
sa pagsabwag – sa pagkopya, pag-apod-apod ug pagsabwag sa hinimo
sa pag-remix – sa pag-adap sa binuhat
Ubos sa mosunod nga mga kondisyon:
atribusyon – Kinahanglan nimo nga hatagan ang angay nga kredito, maghatag usa ka link sa lisensya, ug ipakita kung adunay mga pagbag-o. Mahimo nimo kini buhaton sa bisan unsang makatarunganon nga paagi, apan dili sa bisan unsang paagi nga nagsugyot nga gi-endorso ka sa licensor o ang imong paggamit.
share parehas – Kung imong gi-remix, gibag-o, o gibase sa materyal, kinahanglan nimo nga iapod-apod ang imong mga kontribusyon sa ilawom sa parehas o katugma nga lisensya sama sa orihinal.
== {{int:filedesc}} == {{Information |description={{en|1=A lichen - Arctoparmelia incurva (Older synonym: Parmelia incurva)
The lobes of the lichen are quite long and narrow. The inner lobes can be seen here to have round powdery areas on them. These a