the anterior border, and a few white linear marks running transversely along the hinder margin between the tail and anal angle. Beneath, the surface is rust-brown, with pale clouds and transverse bands on the upper wings, and violet reflections on the under pair. Body ferruginous above and brown beneath.
The caterpillar is accurately figured by Stoll, in his valuable Supplement to Cramer's work. It is of a dull green, with a brown or nearly black ray on the back, and spots and short stripes of the same colour on the sides. The head is black, with green rays; on the upper part are two, and on each side of the anterior part of the first segment, three small rounded yellow spots. It feeds on the leaves of a species of Piperis, but only during the night, concealing itself in the day by rolling a portion of the leaf round its body, in order to protect it from the sun. The chrysalis is greyish, tinged with flesh-colour, and marked with small brown spots.
The insect occurs in Guiana, Brazil, &c.