Genus: Oocassida Weise, 1897
Oocassida Weise, 1897: 110 (type species: Cassida pudibunda Boheman, 1856, by monotypy); Spaeth, 1914 g: 88; Hincks, 1952: 338; Seeno and Wilcox, 1982: 177; Borowiec, 1994 a: 12, 1999 d: 312, 2002 e: 143.
Species (5, species with colour photos marked with an asterisk):