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3 results on '"Jon T. Klepsland"'

1. Taxonomic novelties and new records of Fennoscandian crustose lichens

Author

Måns Svensson, Stefan Ekman, Jon T. Klepsland, Anders Nordin, Göran Thor, Gesa von Hirschheydt, Fredrik Jonsson, Tommy Knutsson, Mattias Lif, Toby Spribille, and Martin Westberg

Subjects
Botany, QK1-989
Abstract

We present taxonomic, distributional and ecological notes on Fennoscandian crustose lichens and lichenicolous fungi, based on new collections as well as revision of herbarium material. Two new combinations are proposed: Frutidella furfuracea comb. nov. for F. pullata and Puttea duplex comb. nov. for Fellhanera duplex. Lecidea byssoboliza, L. carneoglauca and Variolaria torta are all reduced to synonymy with Bacidia antricola, Bacidia invertens is synonymized with B. igniarii, B. atrolivida with Mycobilimbia tetramera, and Gyalidea fruticola with Thelenella pertusariella. A new description is provided for Micarea hylocomii. 25 species of lichens and lichenicolous fungi are reported as new to Finland, Norway and/or Sweden: Absconditella lignicola (Norway), Bacidia antricola (Norway), B. polychroa (Norway), B. pycnidata (Sweden), Bacidina adastra (Sweden), Biatora veteranorum (Norway), Briancoppinsia cytospora (Finland), Catillaria scotinodes (Norway), Cliostomum subtenerum (Norway), Dirina fallax (Sweden), Fellhaneropsis almquistiorum (Norway), Gyalidea subscutellaris (Sweden), Lecania inundata (Norway), L. suavis (Norway), Micarea capitata (Norway), M. deminuta (Norway), M. hylocomii (Sweden), M. lynceola (Sweden), M. soralifera (Sweden), M. subconfusa (Sweden), Mycoblastus sanguinarioides (Finland, Sweden), Paralecia pratorum (Sweden), Puttea duplex (Sweden), Sarcogyne algoviae (Finland) and Toninia subnitida (Norway). Lectotypes are designated for Bacidia antricola, Lecidea byssoboliza, Lecidea carneoglauca, Lecidea subconfusa and Lecidea submoestula.

Published
2017
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2. A new isidiate saxicolous species ofPorina(Ascomycota,Ostropales,Porinaceae)

Author

Jon T. Klepsland, Alan Orange, and Zdeněk Palice

Subjects
0106 biological sciences, 0301 basic medicine, Ascomycota, Orange (colour), 030108 mycology & parasitology, Biology, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Porina, Thallus, 03 medical and health sciences, Propagule, Botany, Taxonomy (biology), Clade, Ribosomal DNA, Ecology, Evolution, Behavior and Systematics
Abstract

Porina collinaOrange, Palice & Klepsland is described as new from siliceous rocks in the Czech Republic, Great Britain and Norway. The thallus produces isidioid propagules which resemble those inP. rosei,P. hibernicaandP. pseudohibernica, but which are more fragile and poorly-defined, and almost ecorticate; the perithecial wall is dark purplish brown and the ascospores are 3-septate. Sequences of the mitochondrial ribosomal DNA suggest that the new species belongs in thePorina byssophilaclade.

Published
2020
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3. Opegrapha multipunctaandSchismatomma quercicola(Arthoniomycetes) belong to the Lecanoromycetes

Author

Brian J. Coppins, Neil Sanderson, Andreas Frisch, Jon T. Klepsland, and Damien Ertz

Subjects
0106 biological sciences, 0303 health sciences, biology, Phylogenetic tree, Graphidaceae, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Porina, 030308 mycology & parasitology, 03 medical and health sciences, Arthonia, Botany, Taxonomy (biology), Arthoniomycetes, Lichen, Ecology, Evolution, Behavior and Systematics, Lecanoromycetes
Abstract

Opegrapha multipunctaandSchismatomma quercicolaare two sterile European lichens reproducing only vegetatively by means of soredia. RAxML and Bayesian analyses of newly generated sequence data from the mitochondrial ribosomal RNA small subunit provide clear evidence that these two species do not belong to the Arthoniomycetes, but to the Lecanoromycetes. In our phylogenetic analyses,O. multipunctais nested in the genusPorina(Porinaceae) as sister toP. austroatlantica, whileS. quercicolais nested in the genusSchizotrema(Graphidaceae) as sister toS. zebrinum. The following new combinations are introduced:Porina multipuncta(Coppins & P. James) Ertz, Coppins & Frisch andSchizotrema quercicola(Coppins & P. James) Ertz, Frisch & Sanderson.Schizotrema quercicolarepresents the first record of the genusSchizotremafor Europe and the first sorediate member in this genus. The species is newly recorded from Norway. The lichenicolous habit ofArthonia invadensis confirmed.

Published
2019
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