Ventral view, showing several characters:
-last antennal segment oblique, pointed (not rounded)
-middle plate of mentum (lower mouthpart) transverse, rather like a flattened heart shape
-front femora grooved along entire length
-front tibia with outer (dorsal) margin coarsely serrate (differentiates this genus from similar
Eutochia, see Darkling Beetles of Florida
(1),
Subfamily Tenebrioninae)