Revision of Nodosilinea foveolarum (Cyanobacteria) with the use of MALDI-TOF MS analysis within the polyphasic approach
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F25%3A73632434" target="_blank" >RIV/61989592:15310/25:73632434 - isvavai.cz</a>
Result on the web
<a href="https://www.tandfonline.com/doi/epdf/10.1080/00318884.2025.2539541" target="_blank" >https://www.tandfonline.com/doi/epdf/10.1080/00318884.2025.2539541</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/00318884.2025.2539541" target="_blank" >10.1080/00318884.2025.2539541</a>
Alternative languages
Result language
angličtina
Original language name
Revision of Nodosilinea foveolarum (Cyanobacteria) with the use of MALDI-TOF MS analysis within the polyphasic approach
Original language description
One of the earliest described species of the cyanobacterial genus Leptolyngbya, L. foveolarum, lacks type material, known autapomorphy, and an unambiguous position in 16S rDNA phylogenies. Missing diagnostic features hinder the reliable identification of this species. In this study, we compared strains of putative L. foveolarum with the type species of the genus, L. boryana, and Nodosilinea spp. which share overlapping morphological features and ecology with L. foveolarum. Our results show that both L. boryana and the genus Nodosilinea form distinct clades, whereas strains identified as L. foveolarum are scattered at various positions in the 16S rRNA gene tree. After considering the morphological, ecological, and molecular data, and MALDI-TOF MS spectra, we propose combining L. foveolarum with Nodosilinea as Nodosilinea foveolarum comb. nov. Moreover, our observations enable easier identification of representatives of both genera Leptolyngbya and Nodosilinea, which are among the most common filamentous cyanobacteria in soil and freshwater environments. Based on the results of our analyses, we also propose to transfer Monilinema alkalinum to Leptolyngbya alkalina comb. nov.
Czech name
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Czech description
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Classification
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
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PHYCOLOGIA
ISSN
0031-8884
e-ISSN
2330-2968
Volume of the periodical
64
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
331-345
UT code for WoS article
001555239900001
EID of the result in the Scopus database
2-s2.0-105013744247