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Morphological redescriptions of two Spirostomum ciliates (Heterotrichea: Heterotrichida: Spirostomidae) from Korea and their phylogenetic inferences using SSU rRNA gene sequences

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Two oxytrichid Ciliates, Steinia sphagnicola Foissner, 1989 and Pleurotricha lanceolata (Ehrenberg, 1835), unknown from Korea (Ciliophora, Sporadotrichida, Oxytrichidae)

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Morphological redescriptions of Nassulides pictus (Greef, 1888) and Obertrumia aurea (Ehrenberg, 1833) (Ciliophora: Nassulida: Nassulidae) new to Korea

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A new species candidate of marine ciliate, Brooklynella sp. (Phyllopharyngea: Dysteriida: Hartmannulidae) from Jeju in Korea

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Redescription of a poorly known Metopus setosus Kahl, 1927 (Armophorea, Armophorida, Metophidae) from Korea