ArticleMicrobes and environments2015
Phylogenetic Diversity of Peltigera Cyanolichens and Their Photobionts in Southern Chile and Antarctica.
Article in Microbes and environments, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Rapid Radiations Outweigh Reticulations During the Evolution of a 750-Million-Year-Old Lineage of Cyanobacteria.Molecular biology and evolution · 2025Article
- Article
- Host specialization and spatial divergence of bacteria associated with Peltigera lichens promote landscape gamma diversity.Environmental microbiome · 2024Article
- Floristic Similarities between the Lichen Flora of Both Sides of the Drake Passage: A Biogeographical Approach.Journal of fungi (Basel, Switzerland) · 2023Article
- High species richness in the lichen genusPersoonia · 2023Article
- Survey of Lichenized Fungi DNA Barcodes on King George Island (Antarctica): An Aid to Species Discovery.Journal of fungi (Basel, Switzerland) · 2023Article
- High Andean Steppes of Southern Chile Contain Little-ExploredJournal of fungi (Basel, Switzerland) · 2023Article
- Article
- The Bacterial Community of the Foliose Macro-lichen Peltigera frigida Is More than a Mere Extension of the Microbiota of the Subjacent Substrate.Microbial ecology · 2021Article
- Review
- Ice-Binding Proteins Associated with an Antarctic Cyanobacterium,Applied and environmental microbiology · 2021Article
- Assessment of fungal diversity present in lakes of Maritime Antarctica using DNA metabarcoding: a temporal microcosm experiment.Extremophiles : life under extreme conditions · 2021Article
- Nitrogen-Fixing Bacteria Associated withMolecules (Basel, Switzerland) · 2018Article
- Carbon Consumption Patterns of Microbial Communities Associated withMolecules (Basel, Switzerland) · 2018Article
- The future of genomics in polar and alpine cyanobacteria.FEMS microbiology ecology · 2018Article
- Substrates of Peltigera Lichens as a Potential Source of Cyanobionts.Microbial ecology · 2017Article
- Symbiosis Studies in Microbial Ecology.Microbes and environments · 2016Article
- Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The lichen genus Peltigera has been mainly revised in the Northern Hemisphere, with most species being recorded in Europe and North America. This study assessed the phylogenetic diversity of the mycobionts and cyanobionts of Peltigera cyanolichens collected in Southern Chile and Antarctica, areas in which lichens are extremely diverse but poorly studied. The operational taxonomic units (OTUs) of each symbiont were defined by analyzing the genetic diversity of the LSU and SSU rDNA of the mycobionts and cyanobionts, respectively, and a phylogenetic approach was used to relate these OTUs with sequences previously reported for Peltigera and Nostoc. Among the 186 samples collected, 8 Peltigera and 15 Nostoc OTUs were recognized, corresponding to sections Peltigera, Horizontales, and Polydactylon, in the case of the mycobionts, and to the Nostoc clade II, in the case of the cyanobionts. Since some of the OTUs recognized in this study had not previously been described in these areas, our results suggest that the diversity of Peltigera reported to date in the regions studied using traditional morphological surveys has underestimated the true diversity present; therefore, further explorations of these areas are recommended.
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