KarllangiaKarllangia is a genus of marine copepods. Its name commemorates the Swedish carcinologist Karl Georg Herman Lang. The genus contains five species:Karllangia arenicola Noodt, 1964Karllangia obscura Mielke, 1994Karllangia ornatissima Karllangia psammophila Wells, 1967Karllangia pulchra Mielke, 1994