Počet záznamů: 1
Morphology and ultrastructure of the freshwater fossil diatom Aulacoseira campylosira (Ehrenberg) comb. nov. from Ehrenberg type material
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SYSNO ASEP 0357615 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Morphology and ultrastructure of the freshwater fossil diatom Aulacoseira campylosira (Ehrenberg) comb. nov. from Ehrenberg type material Tvůrce(i) Houk, Václav (BU-J) RID Celkový počet autorů 1 Zdroj.dok. Diatom Research - ISSN 0269-249X
Roč. 25, č. 2 (2010), s. 307-321Poč.str. 15 s. Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova centric diatoms ; morphology ; taxonomy Vědní obor RIV EF - Botanika CEP GA205/05/0204 GA ČR - Grantová agentura ČR CEZ AV0Z60050516 - BU-J (2005-2011) UT WOS 000284516100005 Anotace A diatom species published by Ehrenberg (1854) under the name “Gallionella campylosira” has been observed and investigated in the light microscope (LM) from mica-strips in the Ehrenberg collection at the Natural History Museum, Humboldt University of Berlin (Germany). The raw material from which the mica-strips were made has also been observed and investigated in the scanning electron microscope (SEM). According to valve morphology it was found that this taxon belongs to the genus Aulacoseira Thwaites and so its formal transfer into this genus is proposed. The observed valve morphology and ultrastructure of this species are discussed and compared with those of related species to show valve pattern variability. 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 2011
Počet záznamů: 1