UKBAP Species:
Yes
Size:
5.6-7.1mm
Basic colour:
Shiny Black
Pattern colour:
Dorsal surface with a bluish reflection
Pronotum:
1.25 times as wide as long, widest in front of middle and rather strongly narrowed towards the obtuse hind angles; side borders widened and strongly raised in front of these with foveae distinct.
Leg colour:
Black, except tibia which are redish brown.