• Animal Systematics, Evolution and Diversity
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• v.14 no.1
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• pp.1-12
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• 1998

Comprehensive examinations of larval and adult materials of mayfles from Korea resulted in Alainites muticus, Baetis fuscatus, B. pseudothermicus (new record), B. silvaticus (new record), B. ursinus (new record), Labiobaetis atrebatinus, and Nigrobaetis acinaciger (new record) in Baetidae. Larvae and known adults are described, figured, and photographed with SEM.

• Animal Systematics, Evolution and Diversity
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• v.34 no.3
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• pp.168-173
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• 2018

The family Triphoridae Gray, 1847 is a group of marine microgastropods characterized by sinistral (left-coiled) shells except for the subfamily Metaciinae, which has dextral shell coiling. We report a new record of Mastonia rubra (Hinds, 1843) collected from the intertidal zone from Jeju Island, Korea and revise species list for Korean Triphoridae species. Mastonia rubra is distinguished from Inforis fusiformis(Kosuge, 1961) by the purple color of the first and second whorls of the teleoconch, whereas they are light colored and nearly white corresponding whorls in I. fusiformis. Including this new record, the Korean Triphoridae comprises 20 species from 15 genera.

• Fisheries and Aquatic Sciences
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• v.16 no.1
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• pp.53-56
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• 2013

A pagurid hermit crab, Pagurus rathbuni that was collected from the deep water of the East Sea, Korea, has been newly recorded in the Korean fauna. The present record extends the geographic distribution of the species to Korean waters in the East Sea and extends the bathymetric range to 500 m. Morphological and distributional accounts of this species are presented with illustrations.

• Journal of Species Research
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• v.7 no.4
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• pp.333-339
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• 2018

Rotifers collected from Duung and Gyeongpo wetlands in Korea were investigated. Five species belonging to five genera in four families of monogonont rotifers were identified: Cephalodella ventripes (Dixon-Nuttall), Dicranophorus grandis (Ehrenberg), Lecane undulata Hauer, Taphrocampa selenura Gosse, and Testudinella emarginula (Stenroos). All these species are new to the Korean fauna, even though they have very wide or cosmopolitan distributions. The present study is the first report on the genus Taphrocampa Gosse from Korea. The taxonomy and distribution of each new Korean record are briefly discussed here. The diagnostic characteristics, photomicrographs and the deposition of voucher specimen are provided for each new Korean record.

• Journal of Species Research
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• v.3 no.2
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• pp.167-182
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• 2014

Korean species of Achyrolimonia, Dicranoptycha and Helius crane flies (Diptera: Limoniidae) are taxonomically revised. Identification keys, redescriptions and illustrations of all species and both sexes, if they were found in Korea, are presented. Genus Achyrolimonia is new record for the Korean peninsula, genera Dicranoptycha and Helius are new records for South Korea, species Helius (Helius) obliteratus (Alexander, 1920) is new record for the Korean peninsula and new record for the continent. Illustrations of females of D. diacantha Alexander, 1938 and H. gracillimus Alexander, 1938 are provided and female of D. prolongata Alexander, 1938 is described and illustrated for the first time.

• Animal Systematics, Evolution and Diversity
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• v.27 no.1
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• pp.67-68
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• 2011

Philonthus liopterus Sharp is reported for the first time in Korea. A habitus photo and illustration of the male genitalia of this species are provided.

• Animal Systematics, Evolution and Diversity
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• v.23 no.2
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• pp.241-245
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• 2007

A corophiin species, Sinocorophium sinensis (Zhang, 1974) collected from oyster beds of Sacheon, southern coast of Korea is described and illustrated. Specimens of present study look more similar to those of China than those of Japan.

• Animal Systematics, Evolution and Diversity
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• v.16 no.2
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• pp.213-218
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• 2000

Some bryozoans were collected from the subtidal zone of Manjaedo Island on 23 Aug. 1988. Two species of them, Crepidacantha poissoni (Audouin, 1826) and Hippothoa distans MacGillivray, 1869 turned out to be new to the Korean fauna. The family Crepidacanthidae is new to Korea.

• The Korean Journal of Malacology
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• v.25 no.3
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• pp.211-212
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• 2009

One Iravadiid shell Iravadia (Fluviocingula) elegantula (A. Adams, 1861), from the brackish waters in Kangwon-do was recorded as new to the Korean molluscan fauna. The shell is typically solid and narrowely ovate-conic. The protoconch is small, planorboid to depressed dome-shaped, typically with a minute first whorl. Including the new records in this study, the family Iravadiidae contained 2 genera and 3 species in the Korean water.

• Fisheries and Aquatic Sciences
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• v.18 no.3
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• pp.317-320
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• 2015

A new record of Nomeus gronovii is described here based on a single specimen collected off the Jeju Island, Korea. The species has a blotched and spotted pattern on the body, 41 vertebrae, and a large pectoral fin with a white lower part. A molecular analysis of the partial (500 bp) cytochrome c oxidase subunit I gene showed that this specimen is closely related to specimens of N. gronovii collected in South Africa (Kimura-two-parameter distance = 0.006-0.012). A new Korean name, "Ga-neun-dong-gang-yeon-chi", is proposed for this species.