• Animal Systematics, Evolution and Diversity
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• v.37 no.3
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• pp.187-204
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• 2021

Three new copepod species of Anthessius are described as associates of mollusks. Anthessius tuberculatus n. sp. associated with the bivalve Asaphis violascens (Forsskal in Niebuhr, 1775) in Kosrae, Micronesia bears a pair of dorsal tubercles on the fifth pedigerous somite. Anthessius rarus n. sp. is associated with the aplysiid gastropod Dolabella auricularia (Lightfoot, 1786) in Bohol, the Philippines and has elongate caudal rami which are about 5.2 times as long as wide. Anthessius cucullatus n. sp. associated with the aplysiid gastropod Aplysia kurodai Baba, 1937 in Korea has a hood-like dorsal expansion on genital double-somite of the female.

• Animal Systematics, Evolution and Diversity
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• v.23 no.2
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• pp.117-126
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• 2007

Two new species of the genus Doridicola are described as associates of opisthobranch mollusks from Korean intertidal waters: Doridicola virguatus n. sp. associated with the notaspidean Pleurobranchaea japonica Thiele and D. portincola n. sp. associated with the nudibranch Hoplodoris armata (Baba). This is the first record for the copepod associates of opisthobranch mollusks from Korea.

• Animal Systematics, Evolution and Diversity
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• v.8 no.1
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• pp.57-68
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• 1992

Only four copepod species associated with sea stars have beenknown from the north Pacific . The examination of Korean sea stars for copepod associates revealed two species ; Scottomyzson gibberum and a new species belonging to the genus Synstellicola. Both species are (re) described. S. gibberum , A sole member of the genus hitherto known only from the northeastern Atlantic , is recorded in this report to be associated with various sea stars and distributed widely in Korean seas.

• Journal of Species Research
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• v.10 no.3
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• pp.287-300
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• 2021

Three new species of Myzomolgus are described as associates of sipunculans from a tidal flat in Phuket, Thailand. As diagnostic features, Myzomolgus leptocercosus n. sp. has elongate caudal rami which are 10.7 times longer than wide, 5 setae and a conical process on the first antennular segment, an armature formula 1, 0, 1+sucker, and 6 of antenna, and an inner coxal seta on all swimming legs. Myzomolgus spatulatus n. sp. lacks a rostrum, but bears 4 setae and a spatulate process on the first antennular segment, an armature formula 0, 0, 2+sucker, and 6 of the antenna, the inner coxal seta on legs 1-3, and 5 armture elements on the third endopodal segment of legs 1-3. Myzomolgus cucullatus n. sp. has short caudal rami which are 1.60 times longer than wide, a broad, hood-like tergite of fouth pedigerous somite, 4 setae only on the first antennular segment, the armature formula 0. 0. 2+sucker, and 6 of the antenna, and no iiner coxal seta on the swimming legs.

• Animal Systematics, Evolution and Diversity
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• v.9 no.2
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• pp.191-202
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• 1993

Two new species of poecilostomatoid copepod associates, each belonging to the genera Anthessius and Herrmannella, taken from the razor clams of the genus Solen, are described from the Yellow Sea coast.

• Animal Systematics, Evolution and Diversity
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• v.37 no.4
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• pp.287-321
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• 2021

Nine new species of Pseudanthessius are described from tropical waters, five of which from the Philippines (P. boholensis n. sp., P. angustus n. sp., P. firmus n. sp., P. ardius n. sp., and P. lativentris n. sp.), two from Vietnam (P. remicaudatus n. sp. and P. nodosus n. sp.), and one each from Micronesia (P. kosraensis n. sp.) and the Thai coast of the Andaman Sea (P. fossulicolus n. sp.). Pseudanthessius dentatus Kim, 2000 which was known originally from the Korean coast of the Yellow Sea, and P. planus Kim, 2007 originally from the Moluccas, are rediscovered on the Thai coast of the Andaman Sea and the Philippines, respectively.