A marine harpacticoid,Quinquelaophonte koreana sp. nov. from a sandy beach in Korea (Crustacea: Copepoda)

A new interstitial copepod of the family Laophontidae was found in the samples from a sandy beach at Taean, west coast of Korea. This species was described and named as Quinquelaophonte koreana sp. nov. Present new species is clearly distinguishable from its congeners with the combined characters of the short caudal ramus and its short ornamented seta V, two setae on the antennary exopod, and small rounded rostrum. Q. koreana sp. nov. is the first record of Quinquelaophonte from the Northeast Asian coast.