|
|
|
|
Diorygopyx niger
Distribution
Description Head: Clypeal teeth separated. Surface obsoletely punctate. Prothorax: Pronotal surface minutely punctate, very shiny. Elytra: Very finely shagreened, impunctate. Striae indistinct. Edges of humeral pseudepipleura distinct, sharply folded. Pseudepipleura very short, epipleura very broad. Sterna: Lateral edges of median lobe of metasternum narrowly margined, inner edge of margin straight. Legs: Fore tibiae slender for most of its length, suddenly broadened distally to form a large, inwardly directed subquadrate lobe. Inner edge with irregular, coarse teeth. Abdomen: Pygidium with a complete transverse fissure, of which the upper margin is strongly sinuate and strongly produced downwards.
Sexual dimorphism
References |
|