Astenus lyonessius (Joy, 1908)
Family: Staphylinidae
Size: 3.3 mm (3.0 to 3.5 mm)
Distribution: Holomediterran, Central Europe
Ecology: Especially in open biotopes, in rotting plant substrates
Location: Germany, Bavaria, Oberpfalz, Velburg
leg.det. U.Schmidt, 1.V.1984
Photo: U.Schmidt, 2017

Astenus lyonessius  (enlarged)

Astenus lyonessius  (Flickr)