''Omoglymmius opacus'' is a species of beetle in the subfamily

Rhysodidae Rhysodinae is a subfamily (sometimes called wrinkled bark beetles) in the family Carabidae. There are 19 genera and at least 380 described species in Rhysodinae. The group of genera making up Rhysodinae had been treated as the family Rhysodidae i ...

. It was described by R.T. Bell and J.R. Bell in 1985. It is known from Padang,

Sumatra Sumatra is one of the Sunda Islands of western Indonesia. It is the largest island that is fully within Indonesian territory, as well as the sixth-largest island in the world at 473,481 km2 (182,812 mi.2), not including adjacent i ...

(Indonesia). ''Omoglymmius opacus'' holotype, a female, measures in length.

References

opacus Opacus is a cloud variety commonly found in stratocumulus, altocumulus, altostratus, and stratus cloud types, this cloud variety has an opaque appearance, which hides the location of the Sun and Moon, it is the opposite of translucidus, which is ...

Beetles of Indonesia Endemic fauna of Sumatra Beetles described in 1985 {{Rhysodinae-stub