Jeong Man-Ki, Soh Ho Young, Wi Jin Hee, Suh Hae-Lip
The Fisheries Science Institute, Chonnam National University, Daehak-ro, Yeosu 59626, South Korea.
Faculty of Marine Technology, Chonnam National University, Daehak-ro, Yeosu 59626, South Korea.
Zookeys. 2018 May 4(754):141-155. doi: 10.3897/zookeys.754.23655. eCollection 2018.
, collected from the sublittoral muddy bottom of Korean waters, is described as a new species. The Korean new species closely resembles Hutchings & Rainer, 1979 in the chaetal arrangement and the details of abdominal segments, but differs in the position of genital pores and the absence of eyes. DNA sequences (mtCOI, 16S rRNA, and histone H3) of the new species were compared with all the available sequences of species in the GenBank database. Three genes showed significant genetic differences between the new species and its congeners (COI: 51.2%, 16S: 38.1-47.3%, H3: 3.7-9.3%). This study also includes a comprehensive comparison of the new Korean species with its most closely similar species, based on the morphological and genetic results.
从韩国海域潮下带泥质底部采集的[物种名称未给出]被描述为一个新物种。这个韩国新物种在刚毛排列和腹部节段细节上与哈钦斯和雷纳1979年描述的物种非常相似，但在生殖孔位置和无眼方面存在差异。将新物种的DNA序列（线粒体细胞色素氧化酶亚基I、16S核糖体RNA和组蛋白H3）与GenBank数据库中该物种的所有可用序列进行了比较。三个基因显示出新物种与其同属物种之间存在显著的遗传差异（细胞色素氧化酶亚基I：51.2%，16S：38.1 - 47.3%，组蛋白H3：3.7 - 9.3%）。本研究还基于形态学和遗传学结果，对这个韩国新物种与其最相似的物种进行了全面比较。
