Lithocalla ecorticata (J. R. Laundon) Orange comb. nov. MycoBank number: MB 836550; Index Fungorum number: IF 836550; Facesoffungi number: FoF; Lecanora ecorticata J. R. Laundon, Nova Hedwigia 76, 100–102 (2003).—Lepraria ecorticata (J. R. Laundon) Kukwa, Mycotaxon 97, 64 (2006); type: Great Britain, England, Devon (Vice- County (V.C.) 4), Ilfracombe, Torrs Walks, 21/50.47, on shaded [...]
Tylocliostomum viridifarinosum van den Boom & Magain, sp. nov. (Fig. 3A–B) MycoBank number: MB 834080; Index Fungorum number: IF 834080; Facesoffungi number: FoF 13336; Diagnosis: Thallus, thin, continuous, farinose, granules (goniocysts) 8‒20 µm diam., green, apothecia 0.15‒0.4 mm diam., flat to convex, proper margin often visible, concolorous with or paler than disc, becoming excluded, [...]
Lithocalla Orange gen. nov. MycoBank number: MB 836548; Index Fungorum number: IF 836548; Facesoffungi number: FoF 13334; Thallus crustose, leprose, diffuse, arising from aggregations of separate granules, eventually forming a cracked crust; lower parts of thallus comprising decolourized granules, medulla and hypothallus not developed. Prothallus occasionally seen in shade, sparse. Photobiont a green alga. [...]
Tylocliostomum van den Boom & Magain Index Fungorum number: MB 834079; Facesoffungi number: FoF 13337 Diagnosis: Distinguished from Tylothallia by having Catillaria-type asci, simple paraphyses, lack of gel-coated hyphae in excipulum, and from Cliostomum by the prosoplectenchym cells in the excipulum, Catillaria-type asci, lack of pycnidia and the lack of chemical compounds. Generic type: [...]
Namibialina Spjut & Sérus., gen. nov. Index Fungorum number: MB 833602; Facesoffungi number: FoF 13335 = Ramalina melanothrix Laurer, Syn. Meth. Lich. 1(2): 290, tab. VIII, fig. 26, 1860 = Trichoramalina melanothrix (Laurer) Rundel and Bowler, The Bryologist 77(2): 194, 1974 = Niebla melanothrix (Laurer) Kistenich, Timdal, Bendiksby, S. Ekman, Taxon 67(5): 893, 2018 [...]