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Three New Species of the Amoebozoan Genus Vexillifera Schaeffer, 1926
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SYSNO ASEP 0364748 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Three New Species of the Amoebozoan Genus Vexillifera Schaeffer, 1926 Tvůrce(i) Dyková, Iva (BC-A) RID
Kostka, Martin (BC-A) RID
Pecková, Hana (BC-A) RID, ORCIDZdroj.dok. Acta Protozoologica. - : Jagellonian University - ISSN 0065-1583
Roč. 50, č. 1 (2011), 55-63Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. PL - Polsko Klíč. slova Vexillifera multispinosa ; Vexillifera fluvialis ; Vexillifera tasmaniana ; new species ; taxonomy ; phylogeny Vědní obor RIV GJ - Choroby a škůdci zvířat, veterinární medicína CEP GA524/09/0137 GA ČR - Grantová agentura ČR LC522 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy CEZ AV0Z60220518 - PAU-O, BC-A (2005-2011) UT WOS 000290815900007 Anotace Five fish amoeba strains were selected by morphology as possible members of the genus Vexillifera Schaeffer, 1926. Phylogenetic analyses of SSU rDNA sequences revealed that 4 of these strains form a best supported clade together with Vexillifera minutissima and V. bacillipedes. Comparison of trophozoite morphology and SSU rDNA sequences identified a strain closely related to V. bacillipedes; and characteristics of another 3 strains allowed to establish 3 new species: Vexillifera multispinosa, V. fluvialis and V. tasmaniana. The enlargement of dataset of Vexillifera SSU rDNA sequences enables us to doubt the identification of ATCC strain 50883 designated as V. armata. Since sequence of this strain branched in our analysis in a distant phylogenetic position within Korotnevela and Neoparamoeba clade, its Vexillifera origin is called in question. The same applies to the newly generated sequence of the type strain of V. expectata, previously characterised by its morphology only. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2012
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