National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Motolice nadčeledi Hemiuroidea v rybách a ploutvenkách na Svalbardu
BRANIŠOVÁ, Vendula
The aim of this study was to obtain information about diversity of trematodes of the superfamily Hemiuroidea of fishes, chaetognaths and molluscs in Svalbard and thus contribute to the knowledge of the life cycles of these trematodes. This work used molecular and morphological methods to identify adult and larval stages of trematodes.
Molecular and morphological characterisation of digeneans of the family Strigeidae Railliet, 1919 from Iceland
MAZANEC, Hynek
This study applies molecular and morphological procedures to identify larval and adult stages of trematodes of the family Strigeidae in Iceland. Intermediate hosts (snails and fishes) and definitive host (birds) from 11 freshwater lakes were sampled and examined for the presence of trematodes. Recovered species were subjected to study of morphology, sequencing and phylogenetic analyses. A total of seven species of three genera were identified via phylogenetical analyses based on mitochondrial (cox1) and nuclear (28S) sequences, and morphological data. The life-cycle of Apatemon gracilis was fully elucidated in Iceland, and those of Australapatemon burti and Australapatemon minor in part (cercariae and adults). The relationship of Cotylurus sp. 'Lin. 1I' and Cotylurus sp. 'Lin. 2I' could not be resolved.
Species diversity of Plagiorchis Lühe, 1899 (Digenea: Plagiorchiidae) in lymnaeid snails from freshwater ecosystems in central Europe revealed by molecules and morphology
ROHÁČOVÁ, Jana
This study applies molecular and morphological approaches addressing the identification of morphologically similar larval stages (cercariae) of Plagiorchis spp. (Digenea: Plagiorchiidae) parasitising lymnaeid snail populations in the freshwater ecosystems of central Europe. Five morphologically homogeneous and genetically distinct lineages of Plagiorchis spp. were identified via matching molecular data for the mitochondrial cox1 gene with detailed morphometric data. Phylogenetic and comparative sequence analyses using partial 28S rDNA and ITS1-5.8S-ITS2 sequences allowed molecular identification of three species (P. elegans, P. maculosus and P. koreanus) via matching sequences from larval and adult digenean stages. A key for the identification of the cercariae of Plagiorchis spp. parasitising lymnaeid populations in central Europe is provided.
Molecular and morphological characterisation of species of \kur{Plagiorchis} Lühe, 1899 (Digenea: Plagiorchiidae) in lymnaeid snails from freshwater ecosystems in central Europe
ROHÁČOVÁ, Jana
This study applies molecular and morphological approaches addressing the identification of morphologically similar larval stages (cercariae) of Plagiorchis spp. (Digenea: Plagiorchiidae) parasitising lymnaeid snail populations in the freshwater ecosystems of central Europe. Five morphologically homogeneous and genetically distinct lineages of Plagiorchis spp. were identified via matching molecular data for the mitochondrial cox1 gene with detailed morphometric data. Phylogenetic and comparative sequence analyses using partial 28S rDNA and ITS1-5.8S-ITS2 sequences allowed molecular identification of three species (P. elegans, P. maculosus and P. koreanus) via matching sequences from larval and adult digenean stages. A key for the identification of the cercariae of Plagiorchis spp. parasitising lymnaeid populations in central Europe is provided.

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