Holopedium
Holopedium is the sole genus of water fleas in the family Holopediidae. There are about seven described species in Holopedium.
Species
These seven species belong to the genus Holopedium:Holopedium acidophilum Rowe, Adamowicz & Hebert, 2007Holopedium amazonicum Stingelin, 1904Holopedium atlanticum Rowe, Adamowicz & Hebert, 2007Holopedium gibberum Zaddach, 1855Holopedium glacialis Rowe, Adamowicz & Hebert, 2007Holopedium groenlandicum Korovchinsky, 2005Holopedium ramasarmii Rao, Naidu & Padmaja, 1998