Cyclops elongatus Claus, 1863 accepted as Cyclops vernalis Fischer, 1853 represented as Cyclops vernalis vernalis Fischer, 1853 accepted as Acanthocyclops vernalis vernalis (Fischer, 1853) (additional source)
Cyclops magnoctavus Cragin, 1883 accepted as Cyclops prasinus Fischer, 1860 accepted as Tropocyclops prasinus (Fischer, 1860) represented as Tropocyclops prasinus prasinus (Fischer, 1860) (original description)
Cyclops pectinifer Cragin, 1883 accepted as Eucyclops pectinifer (Cragin, 1883) (original description)
Cyclops perarmatus Cragin, 1883 accepted as Cyclops phaleratus Koch, 1838 accepted as Ectocyclops phaleratus (Koch, 1838) (original description)
Cyclops pulchellus Koch, 1838 accepted as Diacyclops navus (Herrick, 1882) (additional source)
Cyclops signatus var. fasciacornis Cragin, 1883 represented as Cyclops fasciacornis Cragin, 1883 accepted as Macrocyclops fuscus (Jurine, 1820) (original description)
Cyclops tenuicornis Claus, 1857 represented as Cyclops tenuicornis tenuicornis Claus, 1857 accepted as Macrocyclops signatus (Koch, 1841) (additional source)
Cyclops thomasi Forbes S.A., 1882 accepted as Diacyclops thomasi (Forbes S.A., 1882) (additional source)
Cyclops uniangulatus Cragin, 1883 accepted as Cyclops viridis Jurine, 1820 represented as Cyclops viridis viridis (Jurine, 1820) (original description)
Cyclops viridis Jurine, 1820 represented as Cyclops viridis viridis (Jurine, 1820) (additional source)
Eucyclops pectinifer (Cragin, 1883) (original description)