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Evidence for strong inter- and intracontinental phylogeographic structure in Amanita muscaria, a wind-dispersed ectomycorrhizal basidiomycete.
A growing number of molecular studies show that many fungi have phylogeographic structures and that their distinct lineages are usually limited to different continents. As a conservative test of theExpand
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Beringian origins and cryptic speciation events in the fly agaric (Amanita muscaria)
Amanita muscaria sensu lato has a wide geographic distribution, occurring in Europe, Asia, Africa, Australia, New Zealand, and North, Central and South America. Previous phylogenetic work by othersExpand
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Mycorrhizae from Denali National Park and Preserve, Alaska
Abstract Roots of 40 taxa of higher plants (Pteridophyta, Spermatophyta) from two alpine study sites in Denali National Park and Preserve in central Alaska were examined for their mycorrhizalExpand
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Frequent circumarctic and rare transequatorial dispersals in the lichenised agaric genus Lichenomphalia (Hygrophoraceae, Basidiomycota).
Species of the genus Lichenomphalia are mostly restricted to arctic-alpine environments with the exception of Lichenomphalia umbellifera which is also common in northern forests. AlthoughExpand
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Mycorrhizal Assessment of Vascular Plants from Subantarctic Macquarie Island
Roots of 40 taxa of vascular plants from subantarctic Macquarie Island were examined to determine their mycorrhizal status. Samples comprised 36 flowering plant taxa (Spermatophyta) from 16 families,Expand
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Characterization and comparison of macrofungal communities in an Alnus tenuifolia and an Alnus crispa forest in Alaska
Occurrence of macrofungal sporocarps, vascular plants, mosses, and lichens was recorded during the growing season of 1987 in an Alnus tenuifolia and an Alnus crispa forest near Fairbanks, Alaska. I...
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Lichenicolous Fungi from Central Alaska: New Records and Range Extensions
Abstract Twenty-seven species of lichenicolous fungi (five of which are lichenized) are reported from Interior Alaska. Arthophacopsis parmeliarum (Sommerf.) Arnold, Capronia peltigerae (Fuckel) D.Expand
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Molecular phylogenetic biodiversity assessment of arctic and boreal ectomycorrhizal Lactarius Pers. (Russulales; Basidiomycota) in Alaska, based on soil and sporocarp DNA
Despite the critical roles fungi play in the functioning of ecosystems, especially as symbionts of plants and recyclers of organic matter, their biodiversity is poorly known in high‐latitude regions.Expand
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Molecular diversity assessment of arctic and boreal Agaricus taxa
We provide a phylogenetic diversity assessment study in genus Agaricus as part of our ongoing work to saturate ITS and LSU rDNA sequence diversity of soil-dwelling fungi in Alaska. Pairwise sequenceExpand
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Phylogeny of Fomitopsis pinicola: a species complex
Fungal species with a broad distribution may exhibit considerable genetic variation over their geographic ranges. Variation may develop among populations based on geographic isolation, lack ofExpand
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