Scolecitrichidae Giesbrecht, 1893
Scaphocalanus acrocephalus (Sars, G.O., 1900)
Scaphocalanus acuminatus Park, 1970
Scaphocalanus acutocornis Vyshkvartzeva, 1987
Scaphocalanus affinis (G. O. Sars, 1905)
Scaphocalanus amplius Park, 1970
Scaphocalanus angulifrons Sars, 1920
Scaphocalanus antarcticus Park, 1982
Scaphocalanus australis Park, 1982
Scaphocalanus brevicornis (G. O. Sars, 1900)
Scaphocalanus brevirostris Park, 1970
Scaphocalanus californicus Davis, 1949
Scaphocalanus cristatus (Giesbrecht, 1895)
Scaphocalanus curtus (Farran, 1926)
Scaphocalanus difficilis Roe, 1975
Scaphocalanus echinatus (Farran, 1905)
Scaphocalanus elegans (Wolfenden, 1911)
Scaphocalanus elongatus Scott A., 1909
Scaphocalanus emine Unal & Shmeleva, 2002
Scaphocalanus farrani Park, 1982
Scaphocalanus glacialis Tanaka, 1953
Scaphocalanus globiceps (Farran, 1908)
Scaphocalanus gracilicauda Tanaka, 1937
Scaphocalanus gracilicaudatus Tanaka, 1937
Scaphocalanus impar (Wolfenden, 1911)
Scaphocalanus insignis (Brodsky, 1950)
Scaphocalanus insolitus Wilson C.B., 1950
Scaphocalanus invalidus Hure & Scotto di Carlo, 1968
Scaphocalanus longifurca (Giesbrecht, 1893)
Scaphocalanus magnus (T. Scott, 1894)
Scaphocalanus major (T. Scott, 1894)
Scaphocalanus medius (G. O. Sars, 1907)
Scaphocalanus minuta Tanaka, 1938
Scaphocalanus minutus Tanaka, 1938
Scaphocalanus obscurus (Esterly, 1913)
Scaphocalanus obtusifrons (G. O. Sars)
Scaphocalanus pacificus Mori, 1933
Scaphocalanus parantarcticus Park, 1982
Scaphocalanus paraustralis Schulz, 1987
Scaphocalanus polaris (Brodsky, 1950)
Scaphocalanus pseudobrevirostris Schulz, 1987
Scaphocalanus robustus (T. Scott, 1894)
Scaphocalanus similis (Scott, 1893)
Scaphocalanus somaliensis Vyshkvartzeva & Prusova, 1997
Scaphocalanus subbrevicornis (Wolfenden, 1911)
Scaphocalanus subcurtus Park, 1970
Scaphocalanus subelongatus Brodsky, 1950
Scaphocalanus temporalis Tanaka, 1953
Scaphocalanus validus (Farran, 1908)
Scaphocalanus vervoorti Park, 1982
Scophocalanus somaliensis Vyshkvartzeva & Prusova, 1997