Arctodiaptomus is a genus of copepods in the family Diaptomidae, containing the following species: \n* Arctodiaptomus acutulus (Brian, 1927) \n* Arctodiaptomus alpinus (Imhof, 1885) \n* Arctodiaptomus altissimus Kiefer, 1936 \n* Arctodiaptomus anudarini Borutsky, 1959 \n* Arctodiaptomus arapahoensis (Dodds, 1915) \n* Arctodiaptomus asymmetricus (Marsh, 1907) \n* Arctodiaptomus bacillifer (Koelbel, 1885) \n* Arctodiaptomus belgrati Mann, 1940 \n* Arctodiaptomus brevirostris Dussart, 1974 \n* Arctodiaptomus burduricus Kiefer, 1939 \n* Arctodiaptomus byzantius Mann, 1940 \n* Arctodiaptomus centetes Brehm, 1938 \n* Arctodiaptomus curdicus Brehm, 1938 \n* Arctodiaptomus dahuricus Borutsky, 1959 \n* Arctodiaptomus dentifer (Smirnov, 1928) \n* Arctodiaptomus dorsalis (Marsh, 1907) \n* Arctodiaptomus dudichi Kiefe