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Five new species of the genus Humidophila (Bacillariophyta) from the Maritime Antarctic Region
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SYSNO ASEP 0449437 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Five new species of the genus Humidophila (Bacillariophyta) from the Maritime Antarctic Region Tvůrce(i) Kopalová, Kateřina (BU-J) RID, ORCID
Kociolek, J. P. (US)
Lowe, R. L. (US)
Zidarova, R. (BG)
Van de Vijver, B. (BE)Celkový počet autorů 5 Zdroj.dok. Diatom Research - ISSN 0269-249X
Roč. 30, č. 2 (2015), s. 117-131Poč.str. 15 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova diatoms ; Antactica ; new species Vědní obor RIV EF - Botanika Institucionální podpora BU-J - RVO:67985939 UT WOS 000354126000002 DOI 10.1080/0269249X.2014.998714 Anotace Five unknown taxa belonging to the newly established genus Humidophila were found during ongoing taxonomic revision of the freshwater and limno-terrestrial diatom flora of the Maritime Antarctic Region. These taxa were previously identified as Diadesmis arcuata, D. biscutella, D. comperei and D. ingeae, but detailed light and scanning electron microscopy observations allowed their clear separation from the already known taxa, and resulted in the description of five new species: Humidophila sceppacuerciae Kopalová sp. nov., H. australoshetlandica Kopalová, Zidarova & Van de Vijver sp. nov., H. keiliorum Kopalová sp. nov., H. deceptionensis Kopalová, Zidarova & Van de Vijver sp. nov. and H. vojtajarosikii Kopalová sp. nov. All five new taxa are compared with the morphologically most similar taxa, and their ecology and biogeography are discussed. Although the genus Humidophila is present worldwide, a large number of Humidophila taxa have a restricted distribution within the (sub-)Antarctic Region, showing a clear bioregionalism. Pracoviště Botanický ústav Kontakt Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Rok sběru 2016
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