''Ptychopseustis fuscivenalis'' is a

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

in the family Crambidae. It is found in

Sri Lanka Sri Lanka (, ; si, ශ්‍රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an ...

Description

Its wingspan is 18 mm and its color is ochreous. Forewings with veins streaked with brown. An obsolescent bisinuate very oblique leaden-colored antemedial line. Two leaden-colored discocellular specks. A postmedial leaden-colored line very oblique from costa to vein 6, then waved and obsolescent. A marginal dark specks series. Hindwings pale ochreous with dark marginal specks from apex to vein 3.

References

Cybalomiinae Moths described in 1896 {{Crambinae-stub