التفاصيل البيبلوغرافية
| العنوان: |
Molecular survey of basidiomycetes and divergence time estimation: An Indian perspective. |
| المؤلفون: |
Bhatt, Meghna, Mistri, Pankti, Joshi, Ishita, Ram, Hemal, Raval, Rinni, Thoota, Sruthi, Patel, Ankur, Raval, Dhrupa, Bhargava, Poonam, Soni, Subhash, Bagatharia, Snehal, Joshi, Madhvi |
| المصدر: |
PLoS ONE; 5/17/2018, Vol. 13 Issue 5, p1-17, 17p |
| مصطلحات موضوعية: |
PLANT diversity, MUSHROOMS, BASIDIOMYCETES, PLANT phylogeny, PLANT physiology, PLANT genetics |
| مستخلص: |
This study outlines the biodiversity of mushrooms of India. It reveals the molecular biodiversity and divergence time estimation of basidiomycetes from Gujarat, India. A total of 267 mushrooms were collected from 10 locations across the state. 225 ITS sequences were generated belonging to 105 species, 59 genera and 29 families. Phylogenetic analysis of Agaricaceae reveals monophyletic clade of Podaxis differentiating it from Coprinus. Further, the ancient nature of Podaxis supports the hypothesis that gasteroid forms evolved from secotioid forms. Members of Polyporaceae appeared polyphyletic. Further, our results of a close phylogenetic relationship between Trametes and Lenziteslead us to propose that the genera Trametes may by enlarged to include Lenzites. The tricholomatoid clade shows a clear demarcation for Entolomataceae. However, Lyophyllaceae and Tricholomataceae could not be distinguished clearly. Distribution studies of the mushrooms showed omnipresence of Ganoderma and Schizophyllum. Further, divergence time estimation shows that Dacrymycetes evolved in the Neoproterozoic Era and Hymenochaetales diverged from Agaricomycetes during the Silurian period. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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