Taxonomic evaluation of the polypore Daedaleopsis tricolor based on morphology and molecular data

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10292869" target="_blank" >RIV/00216208:11310/14:10292869 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Taxonomic evaluation of the polypore Daedaleopsis tricolor based on morphology and molecular data
Original language description
Daedaleopsis tricolor and D. confragosa were formerly treated either as separate species or as conspecific. D. tricolor may be recognised by the presence of a lamellate hymenophore and mostly dark pileus surface with small network of grains, but its separate status is not supported by its micromorphology. Occurrence of intermediate forms contributes to uncertainty in species delimitation. Although this problem has been known for many years, no study has yet been aimed at a thorough study of both morphological and molecular data. In the present study, we analysed sequences of ITS rDNA, RPB2 and TEF of several typical specimens of D. tricolor and D. confragosa sampled in the Czech Republic in recent years, two specimens of the supposedly closely relatedD. septentrionalis, and available sequences from GenBank. Our data show that no studied DNA region supports separation of D. tricolor and D. confragosa as distinct species and that D. septentrionalis is supported as a distinct species acc
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EF - Botany
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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