Stomatogenesis during the formation of the tomite of Hyalophysa chattoni (Hymenostomatida: Ciliophora) [PDF]
European Journal of Protistology, 1997 Summary The functioning oral apparatus of the feeding stage of Hyalophysa chattoni Bradbury, 1966 , arises from pre-existing structures in the tomite that change their form and position during a metamorphosis to the trophont. These structures are the relic of a microstome oral apparatus in the non-feeding tomite.
Phyllis Clarke Bradbury +2 more
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Effects of different malachite green derivatives and metabolites on the fish ectoparasite, Ichthyophthirius multifiliis, Fouquet 1876 (Hymenostomatida, Ciliophora) [PDF]
European Journal of Protistology, 1997 Summary For the control of fish ectoparasites malachite green is one of the most important fishtherapeutics. This triphenyl-methane dye exists in different derivatives, in the acid pH-range as the coloured salt, in the basic range as the carbinolbase and as the reduced leuco-compound.
G Schmahl
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Interactions between Paramecium bursaria (Protozoa, Ciliophora, Hymenostomatida) and their nuclear symbionts [PDF]
European Journal of Protistology, 1993 Dmitry V. Ossipov +3 more
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Frontonia lynni n. sp., a new marine ciliate (Protozoa, Ciliophora, Hymenostomatida) from Qingdao, China [PDF]
Zootaxa, 2005 The morphology, infraciliature and silverline system of a new marine ciliate, Frontonia lynni n. sp., isolated from a sandy beach at Qingdao, China, was investigated using live observation and silver staining methods. The new species is recognized by the combination of the following characters: body about 100–210 x 70–150 µm in vivo, elliptical in ...
Long, Hongan +6 more
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Ophryogleua hypertrophica n.sp. (Giliata Hymenostomatida)
Journal of Protozoology, 1961Ophryoglena hypertrophica is distinguished by its tomites and its pyriform theronts; by its elliptical and flattened macronucleus with 2 or 3 coupled micronuclei; by its large trophont; by its tomont covered with a thin mucous layer at the interior of which are formed 4 or 8 tomites closely bound one to another.
exaly +2 more sources
Salinity acclimation of euryhaline infusoria Paramecium calkinski and P. woodruffi (Ciliophora, Hymenostomatida) [PDF]
, 1999 The upper levels of salinity tolerance (assumed as 100% survival) after 48 h exposition were 12 and 13‰ in two the White Sea P. calkinski clones and 18‰ in one P. woodruffi clone from the Barents Sea coast. After carrying infusoria from the control medium (practically fresh water) into media of 8.5 and 12‰ salinity (P. calkinski) and 8.5 and 17(20)‰ (P.
Khlebovich V. V. +2 more
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The Organelle of Lieberkuhn as a Synapomorphy for the Ophryoglenina (Ciliophora: Hymenostomatida)
Transactions of the American Microscopical Society, 1991Denis Lynn
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Structure of the Buccal Apparatus of Urocentrum turbo (Ciliophora: Hymenostomatida)
Transactions of the American Microscopical Society, 1987Almudena Guinea +3 more
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Cytoskeletal Elements of Frontonia leucas (Ciliophora: Hymenostomatida)
Transactions of the American Microscopical Society, 1992exaly +2 more sources