Results 81 to 90 of about 166 (103)
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Cytoskeletal Components of Frontonia depressa (Ciliophora: Hymenostomatida)
Transactions of the American Microscopical Society, 1988exaly +2 more sources
STUDIES ON THE STOMATOGENESIS OF FRONTONIA ACUMIN AT A(CILIOPHORA, HYMENOSTOMATIDA
Acta Hydrobiologica Sinica, 1995exaly +2 more sources
AN UNUSUAL CASE OF FISH DISEASE CAUSED BY OPHRYOGLENA SP (Protozoa: Hymenostomatida)
Bulletin of the Wildlife Disease Association, 1967exaly +2 more sources
A biometric study of three strains of Tetrahymena pyriformis (Ciliatea: Hymenostomatida)
Canadian Journal of Zoology, 1974Application of multivariate and univariate statistical techniques to data for 20 attributes of three strains of Tetrahymena pyriformis demonstrates the morphological uniqueness of each strain. Extension of these techniques to other strains may yield purely morphological criteria for taxonomic discrimination among syngens of this or other "species."
M A, Gates, J, Berger
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[Ophryoglena faurei n. sp. (Ciliata, Hymenostomatida, Ophryoglenidae). Reproduction cycles].
The Journal of protozoology, 1998SYNOPSIS. Ophryoglena faurei is a large ophryoglena distinguished by a long theront, either cylindrical or pearshaped, by a very bulky, often lengthened trophont and by a voluminous tomont.During fasting, physiological changes cause a secondary and temporary encystment of the theront which lasts for 15–18 days at 18°C.
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5S and 5.8S ribosomal RNA evolution in the suborder tetrahymenina (Ciliophora: Hymenostomatida)
Journal of Molecular Evolution, 1985The nucleotide sequences of the 5S and 5.8S rRNAs of eight strains of tetrahymenine ciliates have been determined. The sequences indicate a clear distinction between Tetrahymena paravorax and its suggested conspecific T. vorax, but leave the taxonomic distinction between T. vorax and T. leucophrys in doubt. The rRNA sequences of six Tetrahymena species
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Miamiensis avidus n. g., n. sp., a Marine Facultative Parasite in the Ciliate Order Hymenostomatida*
The Journal of Protozoology, 1964SYNOPSIS. Miamiensis avidus n. g., n. sp., a marine facultative parasite, is described. Morphological studies were made on specimens treated with the Chatton‐Lwoff silver impregnation technique and living material was examined with phase microscopy.
JESSE C. THOMPSON, LISELOTTE MOEWUS
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Ophryoglena mugardi n. sp. (Ciliata Hymenostomatida Ophryoglenidae). Cycles de reproduction*
The Journal of Protozoology, 1962SYNOPSIS. Ophryoglena mugardi is an Ophryoglena of medium size characterized by its spindle‐shaped and bimicronuclear theront, by its rather bulky trophont and by its physiological reproductive cycle. During starvation its physiological evolution causes a secondary and temporary encystment of the theront lasting 6 or 7 days (at 18°C). The ultimate re‐
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