• Animal Systematics, Evolution and Diversity
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• v.21 no.2
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• pp.219-225
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• 2005

Two smittinid species, Pleurocodonellina signata and Smittina torques, are new to Korean bryozoan fauna. Smittina elongata recorded as a new species from Japan is synonymized with Pleurocodonellina signata, and Smittina torques has been reported only from Hew Zealand so far. The genus Pleurocodonellina is recorded in Korean waters for the first time.

• Animal Systematics, Evolution and Diversity
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• v.15 no.2
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• pp.189-195
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• 1999

Some marine hydromedusae were collected from the coasts of Geojedo Island and Changho harbour in Korea during the period from January 1997 to March 1999. They were identified into Rathkea octopunctata (M. Sars, 1835), Spirocodon saltatrix (Tilesius, 1818) in Anthomedusae and Dipleurosoma typicum Boeck, 1866 in Leptomedusae. They are new to the Korean fauna.

• Animal Systematics, Evolution and Diversity
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• v.15 no.2
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• pp.197-204
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• 1999

Some marine hydroids were collected from the eastern sea of Korea during the period from June 1989 to July 1997. Among the identified species four hydroids: Bimeria annulata (Nutting, 1901), Bougainvilla ramosa (van Beneden, 1844), Eudendrium boreale Yamada, 1954 and Plumularia undulata Yamada, 1950 were turned out to be new to Korean fauna.

• Animal Systematics, Evolution and Diversity
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• v.17 no.2
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• pp.223-228
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• 2001

A new species of anascan Bryozoa, Cauloramphus Korensis, is described from two localities of the Yellow Sea, Korea. The new species is similar to C. spiniferum in the characteristics of cryptocyst, the location of distal spines, distal crescentic cap and more or less perpendicular proximal spines, but can easily be distinguished by the presence of brown spines, rare distal spines and hooked rostrum. The genus Cauloramphus is newly reported from Korea.

• Animal Systematics, Evolution and Diversity
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• v.7 no.2
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• pp.233-240
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• 1991

The morphology and ecology of the marine hypotrichous ciliate, Oxytricha saltans (Cohn, 1866) Kahl, 1932 collected from shrimp culturing pond of Qingdao (Tsingtao, 36$^{\circ}$08'N : 120$^{\circ}$43'E) , P.R. China were investigated. collected samples were observed directly and we also observed cultured ones and stained specimens. In relation to this species were described the morphology and infraciliature in detail using protargol method, presented a new diagnosis and discussed some synonyms and the related species, Actinotricha saltans sensu Dragesco, 1963.

• Animal Systematics, Evolution and Diversity
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• v.6 no.1
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• pp.29-56
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• 1990

In the course of the study program of benthic invertebrates of the coastal shelves of Korean Peninsula, the shallow -water chitons (Mollusca : Polyplacophora) are studied based on the collections of the Korea Ocean Research and Development Insitute made between 1980 and 1983. A total of sixteen species belonging to the Orders Lepidopleurina and Ischnochitonina , are now recognized from Korean waters,of which the following two species are newly recorded ; Leptochiton (Leptochiton ) rugatus (Carpenter in Pilsbry), and Mopalia schrencki Thiele. Illustrations, description and complte synonymies are provided for each of them.

• Animal Systematics, Evolution and Diversity
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• v.9 no.2
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• pp.221-228
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• 1993

This study on the genus Chordodes was based on the specimens collected from four areas in Korea during the period October 1988 to October 1992. As a result, a new species is described using a scanning electron microscope and conventional method, under the name of Chordodes koreensis. And It was identified that C. japonensis Inoue, 1952 is synonymous with C. ferganensis Kirjanova and Spiridonova, 1989. This genus is reported for the first time from Korea.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2000.05a
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• pp.396-397
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• 2000

게류는 절지동물문 갑각목 십각아목에 속하는 무척추동물로서 해양동식물의 사체나 데트리터스를 먹으며 해양생태계의 먹이그물에서 중요한 생태적 지위를 갖는다. 조간대에 서식하는 종은 육상과 조하대 사이, 하구역에 서식하는 종은 담수와 해수사이, 심해에 서식하는 종은 표층과 심층 사이의 물질과 에너지 순환을 제공한다. 국내에서 이루어진 게류에 관한 연구는 주로 일부 상업성 종류의 자원학적 연구만 이루어져 있고, 군집에 관한 연구는 광양만 잘피밭에 서식하는 게류 군집의 종조성과 계절 변동 (Huh and An, 1998)이 있을 뿐 아직까지 우리나라 해역에 어떤 종이 언제 출현하는지 조차 잘 알려져 있지 않다. 본 연구에서는 가덕도 주변 해역에 서식하는 게류 군집의 종조성과 계절변동을 파악하고자 하였다. (중략)

• The Korean Journal of Zoology
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• v.37 no.3
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• pp.343-351
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• 1994

The partial nucleotide sequences of 185 ribosomal RNA gene were compared for six cnidarian species (one belongs to class Hvdrozoa: Coryne pusilla. Five belong to class Anthozoa: Beflonella rigida from Octocorallia; Anemonia sulcutu, Anthopfeura kurognne, An thopleura midori from Hexacorallia: Cerianthus filiformis from Ceriantipatharial. The aligned sequence data were used to test the hypothesis on the anthozoan phylosenv by using the distance matrix method and parsimony method. The phvlosenetic inferences resulting from these methods indicate that the anthozoan is a monophvletic group and support the three subclass scheme (Octocorallia, HexBcorallia, Ceriantipatharial within class Anthozoa. The result also indicates that ceriantipatharian is more primitive than the other groups and that family Actiniidae is a monophvletic group within the anthozoan. However, the present analysis does not clearly indicate the phvlogenetic relationships of species among genera.

• Animal Systematics, Evolution and Diversity
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• v.11 no.3
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• pp.343-358
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• 1995

To clarify the taxonomy and the distribution on subclass Aspidochirotacea and Apodacea, the authors examined the materials which were collected from 48 localities during the period from 1962 to 1995 . As a result, the specimens of holothurians are classified into 3 orders, 5 families and 8 specie. Among them , the following 4 species are found to be new to the Korean fauna : Molpaida oolitica, Paracaudina chilensis, Acaudina molpadioides and Caudina similis.