About Eressa confinis (Walker, 1854)
Eressa confinis (Walker, 1854) has a wingspan ranging from 20 to 23 mm. Males have bipectinate antennae, which are comb-like on both sides; the branches of these antennae are short and dilated towards the distal end. Females have serrate antennae, which are tooth-like on one side. The body is dull black, with a large yellow spot on the prothorax and a yellow streak on the metathorax. Each segment of the abdomen has yellow spots on the vertex and the side. Females have an ochreous anal tuft. The forewings have a hyaline (glass-like, transparent) spot in the cell, one hyaline spot in the interno-median interspace, and one hyaline spot in each marginal interspace. The hindwings have a hyaline patch on the disk, which is divided into four parts by veins.
