Arixyleborus grandis.jpg

Body stout, robust, dark-brown to black, 3.3 mm long. Declivital submit begin at basal one third, descending to the apex, lateral view convex, discal striae and interstriae transform into furrows and ridge slightly beyond submit, ridge parallel, reduce toward the apex, all ending on the apex, strial furrows punctated, shagreened, elytral declitity costated posterolaterally.