Cylindera (Eugrapha) arenaria viennensis (Schrank, 1781)
Family: Cicindelidae
Body size is 6.5 - 10 mm, color is brown-green, white spots on the elytra. Protonum is white-haired, elytra are short and widen towards the back. There are greenish dots on the elytra and the edges of the elytra are white. Tibia and femur are densely white-haired. A rare and locally occurring species on isolated sandy sites, loams, ash sludge pits or tailings after mining ores and coal.
Adults from April to August with a maximum in May and June.
Larvae, similar to other species of Cicindelidae, build vertical tunnels. The larva is inside the tunnel, its head and protonum close its entrance and waits for prey with open mandibles.
Picture source: main: Hykel, 2016 # main (detail): Čerenkov, 2017 # secondary: Machač, 2010
