ThalassodesThalassodes is a genus of moths in the family Geometridae first described by Achille Guenée in 1857.DescriptionPalpi with second joint clothed with hair and reaching the apex of the short frontal tuft. Third joint naked and porrect. Antennae of male usually bipectinate to two-thirds length. Hind tibia usually dilated with a fold containing a tuft of long hair. Forewings with veins 6, 7, 8, 9 and 10 stalked or vein 6 from cell. Hindwings with angled or produced outer margin to a point at vein 4.