Orthaga castanealis explained

Orthaga castanealis is a species of snout moth in the genus Orthaga. It was described by George Hamilton Kenrick in 1907, and is known from Papua New Guinea (including Dinawa, the type location).

It has a wingspan of 36 mm.^[1]

Notes and References

1. https://www.biodiversitylibrary.org/item/97670#page/124/mode/1up Kenrick, 1907. On Pyralidae of British New Guinea. Proceedings of the Zoological Society of London. 1907 t.4:69-126, Plate III