Cryptophlebia illepida Cryptophlebia illepida Cryptophlebia illepida is a species of moth in the family Tortricidae that is endemic to the islands of Kauai, Oahu, Molokai, Maui, Lānai and Hawaii. Common names include koa seedworm, klu tortricid, koa seed moth, litchi borer, litchi moth, macadamia nut borer and macadamia nut moth. It was first described by Arthur Gardiner Butler in 1882. The wingspan is 12–25 mm. It is an extremely variable species. The larvae feed on a wide range of plants. Recorded food plants are "Acacia confusa", "Acacia farnesiana", "Acacia koa", "Acacia koaia", "Alectryon macrococcus", "Caesalpinia kavaiensis", "Dodonaea viscosa", "Inga edulis", "Litchi chinensis",
Koa people as the centre, they extended north as far as Kynuna. Their western boundary lay around Middleton Creek, wshile to the east, their frontier was at Winton and Sesbania. Their southern limits were around Cork. Neither circumcision nor subincision played any part in the Koa's initiatory rites into manhood. At least one Koa Bora ground, a gibber clearing threaded with portoluca, used to exist close to the homestead on Carisbrooke Station, southwest of Winton. Comparatively little is known of the Koa, and, in one modern tradition of whites in the area, they just 'melted away' when Europeans began to settle in