The phylogeny of marine and freshwater species of the genus Chloromyxum Mingazzini, 1890 (Myxosporea: Bivalvulida) based on small subunit ribosomal RNA gene sequences
1.
SYSNO ASEP
0104433
Document Type
J - Journal Article
R&D Document Type
Journal Article
Subsidiary J
Ostatní články
Title
The phylogeny of marine and freshwater species of the genus Chloromyxum Mingazzini, 1890 (Myxosporea: Bivalvulida) based on small subunit ribosomal RNA gene sequences
Title
Fylogeneze mořských a sladkovodních druhů rodu Chloromyxum Mingazzini, 1890 (Myxosporea: Bivalvulida) odvozená ze sekvencí malé podjednotky ribozomálního RNA genu
Author(s)
Fiala, Ivan (PAU-O) Dyková, Iva (PAU-O)
Source Title
Folia Parasitologica. - : Biologické centrum AV ČR, v. v. i.
- ISSN 0015-5683
Roč. 51, 2/3 (2004), s. 211-214
Number of pages
4 s.
Language
eng - English
Country
CZ - Czech Republic
Keywords
Myxosporea ; Chloromyxum ; phylogeny
Subject RIV
EA - Cell Biology
R&D Projects
GD524/03/H133 GA ČR - Czech Science Foundation (CSF)
CEZ
AV0Z6022909 - PAU-O, BC-A
Annotation
The small subunit ribosomal RNA gene (SSU rDNA) of two freshwater and one marine species of the genus Chloromyxum Mingazzini, 1890 were sequenced. The SSU rDNA trees obtained show the phylogenetic position of the marine species Chloromyxum leydigi Mingazzini, 1890 to be at the base of the freshwater clade, being well supported by a high bootstrap value. Chloromyxum cyprini Fujita, 1927 is closely related to Chloromyxum truttae Léger, 1906 and they represent a sister branch to raabeia sp., Myxidium sp. and Myxidium truttae Léger, 1930. Chloromyxum legeri Tourraine, 1931 is in a position ancestral to Myxidium lieberkuehni Bütschli, 1882 and Sphaerospora oncorhynchi Kent, Whitaker et Margolis, 1993. Three newly sequenced species of the genus Chloromyxum represent three separate lineages within the myxosporean tree and do not support the monophyly of this genus
