Browsing Háskóli Íslands by Subject "Lichen"

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Distinctive characters of Nostoc genomes in cyanolichens

Gagunashvili, Andrey; Andrésson, Ólafur (Springer Nature, 2018-06-05)

Background Cyanobacteria of the genus Nostoc are capable of forming symbioses with a wide range of organism, including a diverse assemblage of cyanolichens. Only certain lineages of Nostoc appear to be able to form a close, stable symbiosis, raising ...
Phylogenetic diversity of the lichenized algal genus Trebouxia (Trebouxiophyceae, Chlorophyta): a new lineage and novel insights from fungal-algal association patterns of Icelandic cetrarioid lichens (Parmeliaceae, Ascomycota)

Xu, Maonian; De Boer, Hugo; Olafsdottir, Elin Soffia; Omarsdottir, Sesselja; Heiðmarsson, Starri (Oxford University Press (OUP), 2020-07-20)

Lichens have high tolerance to harsh environmental conditions, where lichen symbiont interactions (e.g. myco- and photobionts) may play a crucial role. The characterization of fungal-algal association patterns is essential to understand their symbiotic ...

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