Omoglymmius seriatus is a species of beetle in the subfamily Rhysodinae. It was described by R.T. Bell & J.R. Bell in 1988. It is known from Mount Tambusisi in Central Sulawesi (Indonesia), near the Gulf of Tomini.
Omoglymmius seriatus holotype, a female, measures 62NaN2 in length and was collected from under bark of a tree.