Gnathoncus brevisternus Lewis, 1907: 321.

 

Ovais, convexiusculus, nitidus; fronte parum convexa, parce punctullata; elytris striis 1-4 dorsalibus dimidiatis, 4 basi crenata ad suturam continuata; prosterno striis brevibus antice obtuse coëuntibus. L. 2, 3/4 mill.

Oval, rather convex, black and shining; the head, forehead slightly convex, almost smooth, punctures being fine and sparse; the thorax clearly punctured laterally, punctures much finer on the disc, stria interrupted anteriorly, scutellar fovea well-marked; the elytra, striae 1-4 dimidiate, inner striae gradually shorter, 4 continues along the base to the suture as acrenaellate stria, sutural wanting; the pygidia finely and evenly not densely punctulate; the posternum, ..............