Elucidating the phylogeny and taxonomic position of the genus Spiniferomonas Takahashi (Chrysophyceae)

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F23%3A10475147" target="_blank" >RIV/00216208:11310/23:10475147 - isvavai.cz</a>
Alternative codes found
RIV/46747885:24620/23:00011477
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=WRP0BeExgT" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=WRP0BeExgT</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5507/fot.2023.006" target="_blank" >10.5507/fot.2023.006</a>

Result language
angličtina
Original language name
Elucidating the phylogeny and taxonomic position of the genus Spiniferomonas Takahashi (Chrysophyceae)
Original language description
Spiniferomonas represents a strictly single-celled plastid-bearing genus of silica-scaled chrysophytes, with a well-characterised morphology and ultrastructure, as well as a pretty known ecology based on scale records. However, the taxonomic status of this genus remains ambiguous due to the absence of relevant sequence data. Spiniferomonas has historically been classified in the Synurales, Paraphysomonadales, or "Chrysosphaerellaceae" based upon interpretations of the silica scale morphology. In this study, we have aimed to genetically characterize a newly established Spiniferomonas trioralis culture as well as culture of unicellular Chrysosphaerella coronacircumspina to elucidate the taxonomy of Spiniferomonas and to resolve the relationship between the two genera. Using SSU rDNA and rbcL concatenated sequences, we show that Spiniferomonas and Chrysosphaerella are sister taxa in a well-supported monophyletic lineage of silica-scaled chrysophytes within the order Chromulinales.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany

Project
<a href="/en/project/GA20-22346S" target="_blank" >GA20-22346S: Beauty in the glass: Towards understanding the morphological complexity of chrysophyte siliceous scales</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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