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| 2. |
- Thell, Arne, et al.
(författare)
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A review of the lichen family Parmeliaceae - history, phylogeny and current taxonomy.
- 2012
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Ingår i: Nordic Journal of Botany. - : Wiley. - 0107-055X. ; 30:6, s. 641-664
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Tidskriftsartikel (refereegranskat)abstract
- The largest family of lichen-forming fungi, the Parmeliaceae, is reviewed. It includes 79 genera in current use and ca 2726 species, a large majority of which belong to one of five main clades: the parmelioid, cetrarioid, usneoid, alectorioid and hypogymnioid. However, 21 genera are positioned outside these clades, and four genera in current use still lack DNA- data. The family has been shown to be monophyletic and the generic classification is relatively well-settled compared with other lecanoralean families. Each clade and its genera are presented here with the latest results from phylogenetic analyses and current taxonomy. In addition, a historical outline of the family and its most prominent researchers is provided.
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| 5. |
- Fedorenko, Nataliya M., et al.
(författare)
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Molecular phylogeny of xanthorioid lichens (Teloschistaceae, Ascomycota), with notes on their morphology.
- 2012
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Ingår i: Systematics, biodiversity and ecology of lichens. Bibliotheca Lichenologica.. - 1436-1698. ; 108, s. 45-64
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Bokkapitel (refereegranskat)abstract
- Five new monophyletic groups of xanthorioid lichens have been identified by phylogenetic analyses using nuclear ITS and 18S and mitochondrial 12 mt and 23 mt sequences. As a consequence, the following new genera are described: Gallowayella, Jesmurraya, Honeggeria, Massjukiella and Martinjahnsia. New combinations for 26 species are proposed: Gallowayella aphrodites, G. borealis, G. concinna, G. coppinsii, G. fulva, G. hasseana, G. hermonii, G. montana, G. galericulata, G. gallowayi, G. oregana, G. poeltii, G. sogdiana, G. tibellii, G. weberi, G. wetmorei, Honeggeria rosmarieae, Jesmurraya novozelandica, Massjukiella alaskana, M. candelaria, M. kaernefeltii, M. nowakii, M. polycarpa, M. ucrainica, M. ucrainica ssp. marginata and Martinjahnsia resendei.
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| 6. |
- Högnabba, Filip, et al.
(författare)
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Evolution of cyanobacterial symbioses in Ascomycota.
- 2009
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Ingår i: Biodiversity and Ecology of lichens. Liber Amicorum Harrie Sipman. Bibliotheca Lichenologica. - 1436-1698. - 9783443580780 ; 99, s. 163-184
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- Two fifths of the species in Ascomycota are lichen-forming, of which 10% and 3-4% have cyanobacteria as the primary and secondary photobionts respectively. To study the evolution of cyanobacterial symbioses, the phylogenetic relationships within the Ascomycota have been reconstructed. Phylogenetic analyses were made using direct optimization of nuclear SSU and LSU rDNA sequences under the parsimony optimality criterion. Our results indicate repeated evolution of the mutualistic assemblages between fungi and cyanobacteria. The stability of the cyanobacterial symbioses and the effects of photobiont alteration on the evolution of ascomycetes are discussed, as is the taxonomy of some cyanobacterial lichen taxa, and some future perspectives on the evolution of these ecologically important assemblages.
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| 7. |
- Högnabba, Filip, et al.
(författare)
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Phylogenetic relationships and evolution of photobiont associations in the Lobariaceae (Peltigerales, Lecanoromycetes, Ascomycota)
- 2009
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Ingår i: Bibliotheca Lichenologica. Diversity of Lichenology - Anniversary Volume.. - 1436-1698. ; 100, s. 157-187
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- Phylogenetic relationships of the family Lobariaceae (Lecanoromycetes, Ascomycota) were reconstructed using direct optimization of nuclear ITS and LSU, and mitochondrial SSU rDNA sequences. Delimitations of the genera currently included in the family were investigated. Relationships of austral temperate taxa occurring in New Zealand, Australia and southern South America were studied in detail. Finally, we studied the evolution of the symbiotic associations found in the family which proved to be monophyletic. Sticta, with the exception of S. oroborealis, but including Dendriscocaulon dendroides, was found to be monophyletic while the genera Lobaria and Pseudocyphellaria turned out to be non-monophyletic. The status of Lobariella, and Lobarina as independent genera was not supported. Relationships of southern temperate Sticta species indicate a common Gondwanan ancestor. In rest of the family, species from the austral temperate zone group together with more widespread species. The ancestor of the Lobariaceae was associated with cyanobacteria. Green algal photobionts have subsequently been acquired repeatedly, but also repeatedly lost within the family. The acquisition of green algae has not resulted in a complete loss of the cyanobacterial photobiont. The cyanobacterial symbioses therefore seem to be more stable than those with green algae.
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| 9. |
- Kondratyuk, Sergij Y., et al.
(författare)
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Contributions to the Teloschistaceae, with particular reference to the Southern Hemisphere
- 2009
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Ingår i: Bibliotheca Lichenologica. Diversity of Lichenology - Anniversary Volume.. - 1436-1698. ; 100, s. 211-290
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Bokkapitel (refereegranskat)abstract
- Thirty-five new species of the lichen family Teloschistaceae are described: Caloplaca aseptatospora S. Y. Kondr. & Kärnefelt, C. bartlettii S. Y. Kondr. & Kärnefelt, C. begaensis S. Y. Kondr. & Kärnefelt, C. burneyensis S. Y. Kondr. & Kärnefelt, C. cliffwetmorei S. Y. Kondr. & Kärnefelt, C. dorrigoensis S. Y. Kondr. & Kärnefelt, Caloplaca erichansenii S. Y. Kondr., A. Thell, Kärnefelt & Elix, C. ferdinandmuelleri S. Y. Kondr. & Kärnefelt, C. feuereri S. Y. Kondr., Kärnefelt & A. Thell, C. filsoniorum S. Y. Kondr., Kärnefelt & Elix, C. fraserensis S. Y. Kondr. & Kärnefelt, C. gintarasii S. Y. Kondr. & Kärnefelt, C. hafellneri S. Y. Kondr. & Kärnefelt, C. hnatiukii S. Y. Kondr. & Kärnefelt, C. hopetounensis S. Y. Kondr. & Kärnefelt, C. jackelixii S. Y. Kondr., Kärnefelt & A. Thell, C. johnwhinrayi S. Y. Kondr. & Kärnefelt, C. kaernefeltii S. Y. Kondr., Elix & A. Thell, C. kilcundaensis S. Y. Kondr. & Kärnefelt, C. maccarthyi S. Y. Kondr., Kärnefelt & Elix, C. magnetensis S. Y. Kondr., Elix, Kärnefelt & Kalb, C. marchantiorum S. Y. Kondr. & Kärnefelt, C. michelagoensis Elix, S. Y. Kondr. & Kärnefelt, C. occidentalis Elix, S. Y. Kondr. & Kärnefelt, C. seawardii S. Y. Kondr., Kärnefelt & A. Thell, C. seppeltii S. Y. Kondr. & Kärnefelt, C. stewartensis S. Y. Kondr. & Kärnefelt, C. subluteoalba S. Y. Kondr. & Kärnefelt, C. tibellii S. Y. Kondr. & Kärnefelt, C. yammeraensis S. Y. Kondr., Kärnefelt & Elix, C. yarraensis S. Y. Kondr. & Kärnefelt, Xanthomendoza kashiwadanii S. Y. Kondr. & Kärnefelt, Xanthoria angustata S. Y. Kondr. & Kärnefelt, X. kangarooensis S. Y. Kondr. & Kärnefelt and X. yorkensis S. Y. Kondr. & Kärnefelt. Two further names, Caloplaca wilsonii S. Y. Kondr. & Kärnefelt nom. novum (Synonym: Callopisma aurantiacum var. subgilvum Müll. Arg.) and Caloplaca ochroleuca (Müll. Arg.) S. Y. Kondr. & Kärnefelt comb. nova (Basionym: Blastenia ochroleuca Müll. Arg.) are proposed.
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| 10. |
- Kondratyuk, Sergij Y., et al.
(författare)
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New Caloplaca species from Australia.
- 2009
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Ingår i: Biodiversity and Ecology of lichens. Liber Amicorum Harrie Sipman. Bibliotheca Lichenologica. - 1436-1698. - 9783443580780 ; 99, s. 259-278
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- Seven new species of Caloplaca are described, the isidiate Caloplaca clavatoisidiata and C. sipmanii, and five fertile species, C. bastowii, C. beaugleholii, C. dahlii, C. jerramungupensis and C. norfolkensis. The new species are distinguished from related species by morphological, anatomical and chemical characters which are described in detail. The new combination Caloplaca soredians (Müll.Arg.) Elix, S. Y. Kondr. & Kärnefelt is made.
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