Ostracods from the Maantang Formation, Hanwang and Jushui, Sichuan Province, South China, Tuvalian, Late Carnian, Late Triassic. A: Acratia sp. 1, right lateral view of a complete carapace, sample C36, MHI2169/1; B, C: Bairdia anisicaforma Monostori, 1994, B: lateral view of a right valve, sample C36, MHI2169/2; C: lateral view of a right valve, sample C36, MHI2169/3; D–F: Bairdia jiangyouensis Xie in Wei et al., 1983, D: right lateral view of a complete carapace, sample C36, MHI2169/4; E: lateral view of a right valve, sample C36, MHI2169/5; F: lateral view of a right valve, sample C36, MHI2169/6; G–I: Bairdia cf. peneovoidea Bolz, 1971b, G: right lateral view of a complete carapace, sample C36, MHI2169/7; H: right lateral view of a complete carapace, sample C36, MHI2169/8; I: right lateral view of a complete carapace, sample C33, MHI2169/9; J, K: Bairdia sp. 3, J: lateral view of a left valve, sample C36, MHI2169/10; K: right lateral view of a complete carapace, sample C36, MHI2169/11; L–N: Bairdia sp. 1, L: lateral view of a left valve, sample C33, MHI2169/12; M: lateral view of a left valve, sample C33, MHI2169/13; N: right lateral view of a complete carapace, sample C33, MHI2169/14; O: Bairdia? sp. 2, lateral view of a right valve, sample C36, MHI2169/15; P: Bairdia sp. 3, lateral view of a right valve, sample C36, MHI2169/16; Q, R: Bairdia sp. 4, Q: right lateral view of a complete carapace, sample C36, MHI2169/17; R: lateral view of a right valve, sample C36, MHI2169/18; S: Bairdiacypris? sp. 1, right lateral view of a complete carapace, sample C36, MHI2169/19; T: Bairdiacypris sp. 2, lateral view of a right valve, sample C36, MHI2169/20; U: Carinobairdia cabralae Forel n. sp., U: holotype, right lateral view of a complete carapace, sample C33, MHI2169/21. All scale bars are 100 μm.