• The Korean Journal of Soil Zoology
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• v.7 no.1_2
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• pp.51-57
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• 2002

Two new and two known species of mononchid nematodes from Korea are described and illustrated. lotonchus cucumis sp. n. is characterized by 2.9-3.2 ㎜ long body, presence of 3 each pre- and post-vulval papillae, vagina with cuticularized pieces, a long tail with terminal spinneret. Mylonchulus unicus sp. n. has 1.1-1.2 ㎜ long body, and is characterized by having 2 pairs of teeth on subventral walls of buccal cavity; submedian denticles arranged in 2-3 rows, very short post-vulval sac and terminal spinneret. Mononchus sinensis Soni and Nama (1983) and Mononchus aquaticus Coetzee (1968) are reported for the first time from Korea.