Epischura lacustris
Female
Male
Note the large projections from one side of the urosome and the hinged antenulle. Unlike the other species found in this area, there are only three terminal setae on the urosome.
Note the large projections from one side of the urosome and the hinged antenulle. Unlike the other species found in this area, there are only three terminal setae on the urosome.