Hydraena riparia Kugelann, 1794
Family: Hydraenidae
Size: 2.2 to 2.4 mm
Distribution: Europe
Location: Germany, Bavaria, Upper Franconia, Bad Steben, Thueringische Muschwitz
leg.det. U.Schmidt, 2005
Photo: U.Schmidt, 2009

Hydraena riparia  (Flickr)

Hydraena riparia  (Wikimedia Commons)