Hipulus quercinus (Quensel, 1790)
Family: Melandryidae
Size: 5.8 mm (4.5 to 6.0 mm)
Origin: North Europe, Central Europe
Ecology: Especially in rotten oaks
Location: England, Darenth
leg.det. W.W.J., 12.VI.1858
Coll. Oxford University Museum of Natural History
Photo: U.Schmidt, 2018

Hipulus quercinus  (enlarged)

Hipulus quercinus   (Flickr)

Hipulus quercinus   (Wikimedia Commons)