The adults grow up to 10–17 millimetres (0.39–0.67 in) long and can mostly be encountered from May through August, mainly in wet meadows, bogs and marshes. One of preferred host-plants are Carex species.
The whole body is bronzed-brownish or auburn-purplish, with a greyish pubescence.
References
^Müller, O. F. 1764. Favna insectorvm Fridrichsdalina, sive methodica descriptio insectorvm agri Fridrichsdalensis, cvm characteribvs genericis et specificis, nominibvs trivialibvs, locis natalibvs, iconibvs allegatis, novisqve plvribvs specibvs additis. - pp. I-XXIV [= 1-24], 1-96. Hafniae, Lipsiae. (Gleditsch).
Mendel, H & Clarke, R. E., 1996, Provisional Atlas of the click beetles of (Coleoptera: Elateroidea) of Britain and Ireland, Ipswich Borough Council Museums, Ipswich