''Aegilia describens'' is a moth of the family

Noctuidae The Noctuidae, commonly known as owlet moths, cutworms or armyworms, are a family of moths. They are considered the most controversial family in the superfamily Noctuoidea because many of the clades are constantly changing, along with the other f ...

first described by Francis Walker in 1858. It is found in Oriental tropics of India,

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 ...

, to New Guinea, the Bismarck Islands and Queensland, also on

Christmas Islands Christmas Island, officially the Territory of Christmas Island, is an Australian external territory comprising the island of the same name. It is located in the Indian Ocean, around south of Java and Sumatra and around north-west of the ...

in the Indian Ocean. The caterpillar has a medium grass-green body with a distinct, 'pulsating' dark greenish dorsal line. A brownish, faint, lateral line extending to the dorsolateral area. Spiracles are orange divided by black. Pupation occurs in soil within a silk cocoon. Host plant includes '' Mesua ferrea''.

References

Moths of Asia Moths described in 1858 Stictopterinae {{Stictopterinae-stub