See the larva: The Monkey Slug in:
The hag moth (Phobetron pithecium), is a moth of the family Limacodidae.
The adult moth has a wingspan of up to 3 cm. The male has translucent wings, and the female is drab brown and gray, with yellow puffs on her legs. The day-flying female is said to mimic a bee, complete with pollen sacs, and the male mimics a wasp.