The present taxonomic studies is based on specimens were collected from various localities of Pakistan representing 22-species belonging 13-genera of the sub-family Galerucinae of the family Chrysomelidae. Key to sub-family and genera are formulated on the basis of most reliable characters for easy identification. All the species are described in detail with special reference to their claws, antennae, elytra and tarsal characters with their male and female genetilia. The representatives of 13-genera including 21 already described species and one new species are included. All the included...