
Leistus is a genus of ground beetle native to the Palearctic and the Nearctic. It contains the following species: ...
Found on
http://en.wikipedia.org/wiki/Leistus

Leistus is a genus of beetles of the family Carabidae, recognisable by their very wide mandibles, large head with prominent eyes and their heart-shaped pronotum. The colouring between the species varies greatly, but they are all between 5 and 10 mm in length and generally live in deciduous woods, although Leistus ferrugineus can be found in both dr...
Found on
http://www.probertencyclopaedia.com/browse/BL.HTM
No exact match found.