32. Margaronia mysteris (Meyrick) .

Cydalima mysteris Meyrick, Ent. Soc. London, Trans., 223, 1886.

Margaronia mysteris, Tams, Ins. Samoa 3 (4): 281, 1935.

Described from the New Hebrides, and also known from Samoa; now recorded from Guam. One moth was reared from a leafroller caterpillar on Colubrina asiatica at Fadian, Aug. 19, Swezey ; one moth collected at Fadian, Sept. 18, Swezey .