• Thumbnail for Arctoparmelia
    Arctoparmelia is a genus of ring lichens in the family Parmeliaceae. The genus was circumscribed by American lichenologist Mason Hale in 1986 with A. centrifuga...
    3 KB (168 words) - 20:39, 7 January 2024
  • Thumbnail for Arctoparmelia incurva
    Arctoparmelia incurva is a species of saxicolous (rock-dwelling), foliose lichen in the family Parmeliaceae. First described in 1794 by Christiaan Hendrik...
    14 KB (1,301 words) - 05:09, 15 July 2024
  • Thumbnail for Arctoparmelia centrifuga
    Arctoparmelia centrifuga or the concentric ring lichen is a species of ring lichen belonging to the family Parmeliaceae. Synonym: Lichen centrifugus L...
    837 bytes (51 words) - 18:45, 14 October 2023
  • Arctoparmelia separata, commonly known as the rippled ring lichen, is a species of foliose, ring lichen in the family Parmeliaceae with a roughly circumpolar...
    4 KB (334 words) - 02:01, 27 July 2024
  • Thumbnail for Parmelia (fungus)
    different genera based on the structure of their cortex. These include Arctoparmelia, Bulbothrix, Canoparmelia, Cetrariastrum, Concamerella, Everniastrum...
    30 KB (2,550 words) - 21:26, 4 October 2024
  • Thumbnail for Parmotrema perlatum
    Lecanorales: Parmeliaceae, including the genera Alectoria, Allantoparmelia, Arctoparmelia, Brodoa, Bryoria, Cetraria, Cetrariella, Cetrelia, Cornicularia, Evernia...
    56 KB (5,573 words) - 14:42, 5 August 2024
  • Thumbnail for Melanohalea exasperatula
    Lecanorales: Parmeliaceae, including the genera Alectoria, Allantoparmelia, Arctoparmelia, Brodoa, Bryoria, Cetraria, Cetrariella, Cetrelia, Cornicularia, Evernia...
    23 KB (2,295 words) - 18:26, 29 August 2024
  • to distinguish it from the morphologically similar genera, such as Arctoparmelia, Flavoparmelia, and Xanthoparmelia. These include a dark, velvety lower...
    10 KB (1,016 words) - 05:00, 15 January 2024
  • Thumbnail for List of lichen species of Montana
    septentrionalis Ribbon rag lichen, Platismatia stenophylla Ring lichen, Arctoparmelia subcentrifuga Shield lichen, Parmelia fraudans Tattered rag lichen,...
    11 KB (952 words) - 17:11, 9 August 2022
  • Thumbnail for Xanthoparmelia
    Lecanorales: Parmeliaceae, including the genera Alectoria, Allantoparmelia, Arctoparmelia, Brodoa, Bryoria, Cetraria, Cetrariella, Cetrelia, Cornicularia, Evernia...
    13 KB (1,256 words) - 14:34, 2 October 2024