Daphnia is one of the three subgenera of the genus Daphnia, the others being Australodaphnia and Ctenodaphnia.
Species
Daphnia ambigua Scourfield, 1947
Daphnia arenata Hebert, 1995
Daphnia catawba Coker, 1926
Daphnia cavicervix Ekman, 1900
Daphnia cheraphila Hebert & Finston, 1996
Daphnia commutata Ekman, 1900
Daphnia cristata Sars, 1862
Daphnia cucullata Sars, 1862
Daphnia curvirostris Eylmann, 1887
Daphnia dentifera Forbes, 1893
Daphnia dubia Herrick, 1883
Daphnia galeata Sars, 1864
Daphnia gessneri Herbst, 1967
Daphnia hyalina Leydig, 1860
Daphnia lacustris Sars, 1862
Daphnia laevis Birge, 1879
Daphnia latispina Kořínek & Hebert, 1996
Daphnia longiremis Sars, 1862
Daphnia longispina (O. F. Müller, 1776) Daphnia lumholtzi Sars, 1885 Daphnia marcahuasensis (Valdivia Villar & Burger, 1989) Daphnia melanica Hebert, 1995 Daphnia mendotae Birge, 1918 Daphnia middendorffiana Fischer, 1851 Daphnia minnehaha Herrick, 1884 Daphnia morsei Ishikawa, 1895 Daphnia neoobtusa Hebert, 1995 Daphnia obtusa Kurz, 1874 Daphnia oregonensis Kořínek & Hebert, 1996 Daphnia parvula Fordyce, 1901 Daphnia peruviana Harding, 1955 Daphnia pileata Hebert & Finston, 1996 Daphnia prolata Hebert & Finston, 1996 Daphnia pulex Leydig, 1860 Daphnia pulicaria Forbes, 1893 Daphnia retrocurva Forbes, 1882 Daphnia rosea Sars, 1862 Daphnia sinevi Kotov, Ishida & Taylor, 2006 Daphnia tanakai Ishida, Kotov & Taylor, 2006 Daphnia thorata Forbes, 1893 Daphnia turbinata Sars, 1903 Daphnia umbra Taylor et al., 1996 Daphnia villosa Kořínek & Hebert, 1996
A number of species inquirendae are also included in the subgenus:
Daphnia arcuata Forbes, 1893
Daphnia arenaria Forbes, 1893
Daphnia bairdii Forest, 1879
Daphnia caudata Sars, 1863
Daphnia caudata Sars, 1863
Daphnia clathrata Forbes, 1893
Daphnia denticulata Birge, 1879
Daphnia elongata Woltereck, 1932
Daphnia ezoensis Uéno, 1972
Daphnia frigidolimnetica Ekman, 1904
Daphnia gibbera Kortchagin, 1887
Daphnia intexta Forbes, 1890
Daphnia latipalpa Moniez, 1888
Daphnia litoralis Sars, 1890
Daphnia macraocula Kiser, 1950
Daphnia mitsukuri Ishikawa, 1896
Daphnia monacha (Brehm, 1912) Daphnia nasuta Herrick, 1884 Daphnia parapulex Woltereck, 1932 Daphnia propinqua Sars, 1895 Daphnia pulicarioides Burckhardt, 1899 Daphnia pulicoides Woltereck, 1932 Daphnia schmackeri Poppe, 1890 Daphnia schoedleri Sars, 1862 Daphnia sonkulensis Manujlova, 1964 Daphnia titicacensis Birge, 1909 Daphnia typica Mackin, 1931 Daphnia ventrosa Kortchagin, 1887 Daphnia whitmani Ishikawa, 1896 Daphnia zschokkei Stingelin, 1894