Gaster: strongly clavate.
Femur 3: strongly depressed ventral surface; broadly yellow.
Pronotal lobe: dark.
Leg 1: femur apical half yellow; tibia yellow
Leg 3: tibia entirely black; tarsi yellow

Femur 3: strongly depressed ventral surface; broadly yellow.
Pronotal lobe: dark.
Leg 3: tibia entirely black.