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Two Unknown Euplotine Ciliates, Euplotes sp. and Diophrys oligothrix (Ciliophora: Spirotrichea: Euplotida) from Korea

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Redescription of Newly Recorded Ciliates, Urosoma cienkowskii and U. macrostyla (Ciliophora: Spirotrichea: Sporadotrichida) from Korea

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A new species of Oxytricha (Ciliophora: Spirotrichea: Sporadotrichida: Oxytrichidae) from sewage treatment plant in Korea

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A new species candidate of Phacodinium ciliates (Ciliophora, Spirotrichea, Phacodiniida) from coal mining region in Korea

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Two new species of Spirostomum ciliates (Ciliophora: Heterotrichea: Heterotrichida) from Korea