Lichenicolous fungi show population subdivision by host species but do not share population history with their hosts
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چکیده
منابع مشابه
Lichenicolous fungi show population subdivision by host species but do not share population history with their hosts.
Lichenicolous fungi are a species-rich biological group growing on lichen thalli. Here, we analyze the genetic structure of the lichenicolous basidiomycete Tremella lobariacearum and three host species (Lobaria pulmonaria, Lobaria macaronesica, and Lobaria immixta) in Macaronesia. We used ordination and analysis of molecular variance to investigate the structuring of genetic variation, and a si...
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The coefficient of kinship between two diploid organisms describes their overall genetic similarity to each other relative to some base population. For example, kinship between parent and offspring of 1/4 describes gene sharing in excess of random sharing in a random mating population. In a subdivided population the statistic Fst describes gene sharing within subdivisions in the same way. Since...
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ژورنال
عنوان ژورنال: Fungal Biology
سال: 2013
ISSN: 1878-6146
DOI: 10.1016/j.funbio.2012.11.007