EN
Cassida mroczkowskii sp. nov. from Vietnam (Sa pa) and C. antoni sp. nov. from India (Meghalaya) are described. Both belong to a large group of Oriental species classified in the artificial subgenus Cyclocassida Chen et Zia, 1961. Taiwania (Cyclocassida) subprobata Chen et Zia and Taiwania (Cyclocassida) variabilis Chen et Zia are transferred to the genus Cassida Linnaeus.