Plateros impressicollis (Pic, 1942)
Ditoneces impressicollis Pic, 1942: 5 .
DISTRIBUTION. ‘Tonkin’.
REMARKS. Pic´s [1942] description reads as follows: ‘ Angustatus, nitidus, niger, thorace (medio obscuro), scutello elytrisque aurantiacis, female antennis sat brevibus, pilosis, apice diverse dentatis; thorace parum lato, antice subarcuato, medio paulo sulcato, lateraliter impresso; elytris parallelis, elongatis. Tonkin. — Voisin de pallidicolor Pic, avec le thorax obscurci au milieu.’ No type specimens of this taxon were found in the Pic collection at MNHN, and no specimens that would match the above description could be detected in the studied material.