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First record of the Cleantioides rotundata (Malacostraca: Isopoda: Holognathidae) from South Korea

Journal of Species Research / Journal of Species Research, (E)2713-8615
2016, v.5 no.3, pp.309-312
Song Ji-Hun
GISIK MIN

Abstract

Cleantioides rotundata (Kussakin, 1982) is reported for the first time in South Korea. Specimens of C. rotundata were collected with a small hand net from the intertidal zone of Opo-ri, Yeongdeok-gun in South Korea. This species makes tubes using seagrass debris at our sampling location and distinguished by the following characteristics: pleotelson long, length almost 1.6 times as long as width; dorsum of distal one third with deeply bilobed depression on plane. In this paper, we provide descriptions of diagnostic characteristics and illustrations of morphology of C. rotundata. Additionally, a key to the Korean species of the genus Cleantioides is provided and the partial sequences of the mitochondrial cytochrome c oxidase subunit 1 (CO1) are provided as molecular characteristics.

keywords
Cleantioides rotundata, CO1, Isopoda, key to the Korean species, South Korea, tube

Reference

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Journal of Species Research