| SYSNO ASEP | 0104476
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| Document Type | J - Journal Article
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| R&D Document Type | Journal Article
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| Subsidiary J | Ostatní články
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| Title | A paraphyly of the genus Bothriocephalus Rudolphi, 1808 (Cestoda: Pseudophyllidea) inferred from internal transcribed spacer-2 and 18S ribosomal DNA sequences
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| Title | Parafylie rodu Bothriocephalus Blanchard, 1852 (Cestoda: Pseudophyllidea) zjištěná na základě analýzy ITS2 a částečné sekvence 18S rDNA
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| Author(s) | Škeříková, Andrea (PAU-O)
Hypša, Václav (PAU-O)
Scholz, Tomáš (PAU-O)
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| Source Title | Journal of Parasitology. - : Allen Press
- ISSN 0022-3395
Roč. 90, č. 3 (2004), s. 612-617
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| Number of pages | 6 s.
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| Language | eng - English
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| Country | US - United States
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| Keywords | Cestoda ; Pseudophyllidea ; phylogeny
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| Subject RIV | GJ - Animal Vermins ; Diseases, Veterinary Medicine
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| R&D Projects | GA524/01/1314 GA ČR - Czech Science Foundation (CSF)
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| GA524/04/0342 GA ČR - Czech Science Foundation (CSF)
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| KSK6005114 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
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| CEZ | AV0Z6022909 - PAU-O, BC-A
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| Annotation | Phylogenetic relationships between Bothriocephalus species from freshwater and marine teleosts from different geographical regions were studied using internal transcribed spacer-2 and partial 18S ribosomal DNA. The analyses revealed a paraphyly of Bothriocephalus with respect to the genera Polyonchobothrium, Anantrum, and Clestobothrium. The freshwater species Bothriocephalus claviceps, B. acheilognathi, and Bothriocephalus sp. from Dorosoma petenense formed a well-supported monophyletic cluster, with Polyonchobothrium at its base. In contrast, the type species, B. scorpii, clustered within a distinct lineage formed by a heterogeneous assemblage of marine species, Clestobothrium crassiceps and Anantrum tortum, and the freshwater species B. cf. japonicus. This shows that the current morphology-based classification is unlikely to reflect the phylogenetic relationships within this group and will require a thorough revision
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| Workplace | Institute of Parasitology (until 2005)
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| Contact | Kateřina Homrová,katerina.homrova@paru.cas.cz , Tel.: 387 775 406
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| Year of Publishing | 2005
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