Limoniscus violaceus (P.W.J.Mueller, 1821)
Family: Elateridae
Size: 10.0 mm (10.0 to 11.0 mm)
Origin: East Europe to North Spain
Ecology: Development in the moist sludge from tree holes in the root zone of deciduous trees
Location: England, Windsor
leg.J.M. II.1988; det. D.Nash
Coll. Oxford University Museum of Natural History
Photo: U.Schmidt, 2016

Limoniscus violaceus   (Flickr)