The only differing characters that I can find is: in D. laosensis the medial pronotal band is interrupted longitudinally whereas it is not in my specimen; The posteriorly projecting prosternal process is broad at its apex and wrinkled dorsally whereas the prosternal projection in my specimen is bead like apically and bears a longitudinal ridge dorsally...does that justify the separation?
oops! I should not have jumped on to compare the characters of prosternal process but the pronotal band is different although sculpturing looks same...may be the same species?...any chance of getting prosternal view of the female?
India: Diorthus sericeus
Posted - 18/11/2017 : 14:55:21
