• Animal Systematics, Evolution and Diversity
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• nspc2호
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• pp.13-24
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• 1988

충남 아산군을 중심으로 깔따구 성충을 채집 조사한 결과 총 15속 21종이 동정되었는데 그중에서 한국 미기록 2종과 3종을 확인하였다. 한국 미기록 종은 Polypedilum masudai(국명: 마쓰다무늬깔따구, 신칭)와 Pentapedilum un-cinatum(국명: 갈고리오각깔따구, 신칭)이고 3신종을 Pentapedilum pseudo-tritum(국명: 옆구리띠오각깔따구), cladotanytarsus sinjongensis(국명: 신정눈장부깔따구) 및 Rheotanytarsus dogoensis(국명 : 도고유장부깔따구)로 명명한다. 이로써, 한국산 깔따구류는 총 22속 36종이 된다.

• Animal Systematics, Evolution and Diversity
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• nspc2호
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• pp.243-250
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• 1988

보리나무속식물의 유연종군에 서식하는 큰보리나무이종군의 날개형질을 다변량적 방법으로 분석한 결과는 다음과 같다. 1. 미기재종은 계절형과 성적인 변이형의 개체가 아닌 독립된 종으로 밝혀졌다. 2. 군분석에서 작은보리나무이는 종내 암.수의 형질 pattern이 높은 유사성을 나타내었다. 3. 4종의 군분석 결과는 작은보리나무이의 계절형이 다른 종에 결합하였으며, 큰보리나무이의 지리적변이가 개체군 사이에서 독립된 결합군으로 나타났다. 4. 명보리나무이와 큰보리나무이 및 미기재종의 암컷들은 세 종 모두 같은 그룹에 소속되었다. 5. 판별분석에서는 성별, 계절형 및 지리적 구분에 영향을 받지 않고 4종이 독립된 종군으로 동정되었다.

• Animal Systematics, Evolution and Diversity
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• nspc2호
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• pp.107-134
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• 1988

1973년 7월부터 1987년 10월까지 한국연안의 32개 지역에서 채집되어 서울 대학교 자연대 동물학과에 보관되어 있던 옆새우류의 표본중에서 Ampithoidae 에 속하는 것들올 동정힌 결과 3속 12종이 밝혀졌다. 이 중에서 5종은 신종이므로 각각 Ampithoe breviPalma, Ampithoe koreana, Ampithoe youngsanensis, Peramphithoe baegryeongensis, Peramphithoe namhaensis 라고 명명 하고 기재하였다. Ampithoe valida의 동종이명으로 처리되던 Ampithoe shimizuensis를 AmPithoe valida와 구별하여 새로운 아종인 Ampithoe valida shimizuensis로 명명하였다. 이외에 4종은 한국 미기록종 이었다.

• Animal Systematics, Evolution and Diversity
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• nspc2호
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• pp.199-221
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• 1988

한국해역의 35개 지점에서 채집된 갑각십각류에 기생하는 십각기생과 등각류를 조사한 결과 7아과 12속 12종이 동정 분류 되었다. 이 중 다음 8종은 한국 에서 처음으로 보고된다 : Metabopyrus ovalis Shiino, Bopyrissa pyriforma (Shiino), lone cornuta Spence Bate, Parapenaeonella distineta Shiino, Bopyroides hippolytes (Kroyer), Pseudos-tegias dulcilacuum Markham, Athelges takanoshimensis Ishii 및 Eophrixus shojii Shiino. Athelges japonicus Shiino는 A. takanoshimensis Ishii의 동물이명으로 밝혀졌다. 미기록종에 대하여는 도판과 함께 기재하였고, Apocepon pulcher N ierstrasz et Brender a Brandis와 Argeia pugettensis Dana는 도판을 작성 하였다.

• Animal Systematics, Evolution and Diversity
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• nspc2호
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• pp.135-198
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• 1988

저자들은 1979년 7월부터 1988년 5월까지 전국 해안 60개 지점에서 채집한 해산 원시복족류를 동정 분류하고 과거의 문헌들을 종합정리하여 한국산 원시복족류의 분포를 조사하였다. 지금까지 한국 해산 원시복족류는 52종 8아종이 보고 되었으며 저자들이 한국 미기록 9종을 추가하여 총 4아목, 5상과, 10과, 61종, 8아종이 되었으며 한국미기록 9종의 목록은 다음과 같다. Diodora sieboldii (Reeve), Montfortula pulchra A. Adams, Collisella langfordi Habe, Notoacmea gloriosa Habe, Mesoclanculus ater (Pilsbry), Cantharidus hiraesei (Pilsbry), Cuildfordia triumphans (Philippi), Tristichotrochus aculeatus (Sowerby). Homalopoma sangarense(Schrenck). 저자는 각 종에 대한 Synonym등 학명을 정리하고 종 및 상위 분류군에 대한 검색표를 작성하였으며 미기록종에 대한 기재를 하였다.

• Animal Systematics, Evolution and Diversity
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• 제33권2호
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• pp.123-130
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• 2017

The family Geometridae, which is one of the most species-rich taxa of Lepidoptera, includes more than 23,000 species worldwide and over 800 species in South Korea. Herein, we record six species of Geometridae for the first time in Korea. Jodis urosticta and Jodis amamiensis can be characterized by their greenish wings and strongly dentate ante- and postmedial lines on the fore and hindwings. These species can also be separated by the shape of the valva of the male genitalia. Pelagodes antiguadraria can be characterized by their greenish wings, whitish medial bands on the forewing and whitish postmedial line on the hindwing. Brabira kasaii can be characterized by the thick grayish band-shaped central fascia of their fore- and hindwings. Sauris marginepunctata can be characterized by the greenish ground color of the forewing, the dark ochreous medial bands and subterminal line and the grayish hindwing. Philereme vetulata can be characterized by their dark brownish wing color and the band-shaped central fascia of the forewing, as well as the medially projected postmedial line of the hindwing. Echthrocollix minuta can be characterized by their pale grayish wing color, brownish postmedial and subterminal lines and large discal dot.

• Animal Systematics, Evolution and Diversity
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• 제33권2호
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• pp.136-139
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• 2017

The genus Iksookimia (Actinopterygii: Cypriniformes: Cobitidae) is a bottom-dwelling freshwater loaches, which are well-known as their endemism and high geographic variation. However, population genetic relationships among Iksookimia spp. have remained unclear due to a shortage of genetic markers that can be applied generally in the genus. Here, we developed high-resolving microsatellite markers using I. koreensis and I. longicorpa as representatives of Iksookimia species because of their wide distribution range and phylogenetic position. Ten of polymorphic microsatellite loci were isolated from Iksookimia koreensis and were successfully cross-amplified in I. longicorpa. The mean number of observed alleles per locus was about 10.4 (range, 2-17) for I. koreensis and about 13.2 (range, 2-24) for I. longicorpa. The loci, IK03 and IK08, deviated from the Hardy-Weinberg equilibrium in I. koreensis, after applying the Bonferroni correction. The microsatellite markers obtained in the present study will be useful to evaluate population genetic structure and to establish conservation strategies for I. koreensis and related Iksookimia species.

• Animal Systematics, Evolution and Diversity
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• 제33권2호
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• pp.65-72
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• 2017

This study reports three species in the genus Tubastraea from Korea: Tubastraea coccinea Lesson, 1829; Tubastraea faulkneri Wells, 1982; and Tubastraea micranthus (Ehrenberg, 1834). Tubastraea faulkneri and T. micranthus are newly recorded in Korea. The specimens of three species were collected in the subtidal zones off Jeju-do between 1991 and 2010. The two newly recorded species were described in detail based upon the morphological characters of skeletal structures. The previous records of T. coccinea in Korea were supplemented with additional data in the remarks. These three species have a straight septal arrangement or irregular septal fusion in common as a main character for the genus Tubastraea, but they differ with respect to the growth form, intercorallite distance, exsertness from common coenosteum, and the detailed characters of septal arrangement. Tubastraea faulkneri is similar to T. coccinea in its plocoid growth form, well developed common coenosteum, and corallite size. However, unlike the latter species, the former species is characterized by rare or absent budding adjacent to the corallite edges, wider intercorallite distance, and irregularly developed septal fusion near the columella. In particular, T. micranthus is distinguished by an axial dendroid growth form, and the smallest corallites in this genus.

• Animal Systematics, Evolution and Diversity
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• 제33권2호
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• pp.140-143
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• 2017

A winged midge species, Parochlus steinenii is one of the most abundant species in Antarctica, which is distributed over a wide area from the South American continent to the South Shetland Islands in Antarctica. It was dispersed into islands in the South Shetland Islands from the South American continent, and it adapted to a variety of environments and settled. This species, therefore, is a good model organism to explain the evolutionary process of Antarctic terrestrial fauna. Nevertheless, there are few genetic studies on this species, which are necessary for understanding the genetic diversity, population structure, etc. Here, we developed and characterized 14 polymorphic microsatellite markers. The number of alleles per locus ranged from 2 to 5. The observed and expected heterozygosities were in the range of 0.024 to 0.561 and 0.024 to 0.535, respectively. Identifying genetic differences between populations, they are suitable markers for researches investigating genetic diversity and population structure of P. steinenii, which provide us with clues to dispersion, evolution and ecology of this species.

• Animal Systematics, Evolution and Diversity
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• 제37권4호
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• pp.273-279
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• 2021

Branchinotogluma segonzaci (Miura and Desbruyères, 1995) occurs in hydrothermal vent fields of the southwestern Pacific Ocean. We morphologically compared B. segonzaci from the North Fiji Basin with the original description from the Lau Basin and a subsequent study of specimens from the Manus Basin. The main characteristics of all B. segonzaci populations were similar having 21 segments, 10 pairs of elytra, cylindrical-shaped anterior lobes, and ventral papillae on segment 12 and ventral lamellae on segments 13-17 in males. However, the specimens from the North Fiji Basin had rounded to sub-renifrom elytra rather than oval in the original description. Additionally, we newly obtained 11 cytochrome oxidase subunit I (COI) DNA barcodes from the North Fiji Basin and Tonga Arc populations and compared them with known COI DNA barcodes of Branchinotogluma species. Thirteen sequences of B. segonzaci showed 0.0-1.07% intraspecific variation and formed two clades in the COI neighbor-joining tree, whereas the interspecific variation among Branchinotogluma species was 8.19-22.4%. The results of this study contribute to biogeographic studies of B. segonzaci and the evolution of polynoid scale worms in chemosynthesis-based ecosystems.