Five new records of ostracods (Crustacea) from Korea Author Lee, Sue Yeon Author Yoo, Jung Sun Author Kim, Seung Tae text Journal of Species Research 2017 6 220 226 http://dx.doi.org/10.5281/zenodo.4738799 journal article 10.12651/JSR.2017.6 2713-8615 13160935 2. Codonocera mortenseni Poulsen, 1962 (NIBRIV0000325830) ( Fig. 2 ) Synonymy. Codonocera mortenseni sp. nov. - Poulsen (1962) : p. 322, Fig. 146. Locality in Korea . South Korea , Yeosu , Nam-myeon , Seogoji harbor, 34°28.63 ʹ N 127°47.72E ʹ . Identifier. Ivana Karanovic Diagnosis. Large ostracod, over 3 mm long ( Fig. 2A ). Fig. 2. Codonocera mortenseni , female: A - RV, lateral view from the outside; B - clening leg; C - uropodal lamellae (numbers indicate claws on left and right lamella). B, C, not to scale. Posterriorly with a short tail and anteriorly with relatively shallow incisure. Dorsal and ventral margins rounded. Surface covered with star-like pigment spots. Cleaning leg (seventh limb) with three setae in each of the two distal groups and three more scattered on each side of the appendage ( Fig. 2B ). Uropodal lamella with four claws on each lamella ( Fig. 2C ) decreasing in size along the appendage. Distribution. Indo Pacific region (Poulsen, 1960), Korea, South Sea (present paper).