Results 201 to 210 of about 2,286 (214)
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Mycological Research, 2004
The family Porinaceae (Trichotheliales) is characterized by perithecial ascomata of ascohymenial origin. The phylogenetic position of this family in the system of ascomycetes has been uncertain and is investigated using mtSSU rDNA sequences. The dataset consists of lichenized representatives of major ascomycete lineages, including those that were ...
Martin, Grube +2 more
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The family Porinaceae (Trichotheliales) is characterized by perithecial ascomata of ascohymenial origin. The phylogenetic position of this family in the system of ascomycetes has been uncertain and is investigated using mtSSU rDNA sequences. The dataset consists of lichenized representatives of major ascomycete lineages, including those that were ...
Martin, Grube +2 more
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Mycological Research, 2007
The progeny of meiosis of eight Parmeliaceae, two Ramalinaceae and seven Physciaceae were subjected to fingerprint analysis using RAPD-PCR applied to single spore isolates. The sample set included common and widespread rarely fertile species (Parmelia sulcata, Pseudevernia furfuracea, Physcia tenella), local to common, infrequently fertile species ...
Rosmarie, Honegger, Undine, Zippler
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The progeny of meiosis of eight Parmeliaceae, two Ramalinaceae and seven Physciaceae were subjected to fingerprint analysis using RAPD-PCR applied to single spore isolates. The sample set included common and widespread rarely fertile species (Parmelia sulcata, Pseudevernia furfuracea, Physcia tenella), local to common, infrequently fertile species ...
Rosmarie, Honegger, Undine, Zippler
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New species in Bryoria (Parmeliaceae, Lecanoromycetes) from north-west North America
The Lichenologist, 2016AbstractTwo new species of Bryoria are described based on morphology, chemistry and molecular phylogeny (ITS and Mcm7). Both species belong in section Bryoria, which was resolved as a polyphyletic group in the ITS+Mcm7 phylogeny. Bryoria alaskana belongs to a clade restricted to South-East Asia and north-west North America, and is so far known from ...
Leena MYLLYS +3 more
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The lichen genus Caloplaca (Ascomycota, Lecanoromycetes) on Svalbard. Notes and additions
Nova Hedwigia, 200823 species of the lichen genus Caloplaca from Svalbard are described and/or discussed. The descriptions are natural language descriptions based on characters for each species coded into LIAS (Global Information System for Lichenized and Non-Lichenized Ascomycetes).
Søchting, Ulrik +2 more
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Reassessing evolutionary relationships in Siplonema (Peltigerales, Lecanoromycetes)
2014Spilonema was originally described to accommodate an unusual group of cyanolichens with thread-like, cushion-forming thalli, and has long been placed in Coccocarpiaceae based on ascomatal development. However, Spilonema is the only genus of Peltigerales to include species lichenized with the cyanobacterial genus Stigonema, and the evolutionary ...
Spribille T +3 more
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Phytotaxa, 2019
Lecideoid lichen-forming fungi are a large, heterogeneous assemblage including numerous taxa of unclear status. We revise five saxicolous lecideoid taxa described or reported from Fennoscandia. Carbonea nivaria was found to be a distinct species and a first full modern description is given here.
MÅNS SVENSSON, BJÖRN OWE-LARSSON
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Lecideoid lichen-forming fungi are a large, heterogeneous assemblage including numerous taxa of unclear status. We revise five saxicolous lecideoid taxa described or reported from Fennoscandia. Carbonea nivaria was found to be a distinct species and a first full modern description is given here.
MÅNS SVENSSON, BJÖRN OWE-LARSSON
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Diverzita fotobiontů ve stélkách lišejníků rodu Stereocaulon (Lecanoromycetes, Ascomycota)
2012This thesis is focused on the diversity of lichen photobionts and its relation to the mycobionts and environmental factors. The key objective is to map the diversity of lichen photobionts of the genus Stereocaulon, which has been insufficiently examined in comparison with related lichens Cladonia and Lepraria.
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