| 1. |
- Frolov, Ivan V., et al.
(författare)
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Three new species of crustose Teloschistaceae in Siberia and the Far East
- 2021
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Ingår i: Lichenologist. - 0024-2829. ; 53:3, s. 233-243
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Tidskriftsartikel (refereegranskat)abstract
- Three species of the family Teloschistaceae (lichenized Ascomycota) are described as new to science from Southern and Eastern Siberia and the Far East. Corticolous Caloplaca saviczii belongs to the genus Caloplaca s. str.; it has C. cerina-like apothecia and green to grey-green, crateriform soralia with a white rim. Lendemeriella aureopruinosa is a saxicolous taxon with a thin grey thallus and small apothecia 0.3-0.6 mm in diameter, with a dark orange disc usually bearing epipsamma and often with a grey true exciple containing the pigment Cinereorufa-green. Orientophila infirma is a corticolous species with an endophloeodal thallus and small orange apothecia, 0.2-0.3 mm in diameter, usually with an inconspicuous thalline exciple. All new taxa presumably have a boreal north-eastern distribution in Asia.
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| 2. |
- Kondratyuk, Sergey Y., et al.
(författare)
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Four new Caloplaca species (Teloschistaceae, Ascomycotina)
- 2011
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Ingår i: Folia Cryptogamica Estonica. - 1406-2070. ; 48, s. 17-23
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Tidskriftsartikel (refereegranskat)abstract
- Four new species of the genus Caloplaca, C. kiewkaensis L.S. Yakovczenko, I.A. Galanina & S.Y. Kondr., C. letrouitioides S.Y. Kondr., Elix & Kärnefelt, C. trassii I.A. Galanina & S.Y. Kondr., and C. ussuriensis Oxner, S.Y. Kondr. & Elix from Asia and Australia are described as new to science and compared with closely related species.
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| 3. |
- Palice, Zdenek, et al.
(författare)
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Taxonomy of the genus Myrionora, with a second species from South America
- 2013
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Ingår i: The Lichenologist. - 0024-2829 .- 1096-1135. ; 45:2, s. 159-167
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Tidskriftsartikel (refereegranskat)abstract
- A taxonomic and biogeographic overview of the genus Myrionora is provided. Two species are recognized, M. albidula (Willey) R. C. Harris and M. pseudocyphellariae (Etayo) S. Ekman & Palice comb. nov. The genus is characterized by polysporous asci, the presence of crystals in the hymenium and proper exciple that partly consist of lobaric acid, and a photobiont with large cells (mostly in the range 12-20 mu m). Myrionora albidula is currently known from Germany, Norway, Sweden, the Russian Federation (Altayskiy Kray, Chelyabinskaya Oblast', Khabarovskiy Kray and Zabaykal'skiy Kray), and the United States (Alaska, Connecticut, Maine and Massachusetts). It inhabits bark of deciduous trees and shrubs and conifers over a wide range of latitudes. Myrionora pseudocyphellariae is known from Chile and Ecuador, where it has been encountered on lichens and decaying bark. Based on morphological characteristics, we conclude that Myrionora belongs in the Ramalinaceae.
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