Ostracods (Crustacea) of the Early-Middle Permian (Cisarulian-Guadalupian) from Central Thailand (Indochina Block): Part II, Orders Podocopida, Platycopida and Myodocopida Author Chitnarin, Anisong Author Crasquin, Sylvie Author Forel, Marie-Béatrice Author Tepnarong, Prachya text Geodiversitas 2017 2017-12-29 39 4 651 690 http://dx.doi.org/10.5252/g2017n4a1 journal article 10.5252/g2017n4a1 1638-9395 4536112 urn:lsid:zoobank.org:pub:DB464417-3EA1-4C4E-9C03-624C1627969C Bairdia deweveri Crasquin, 2010 ( Fig. 12 A-C) Bairdia deweveri Crasquin in Crasquin, Forel, Feng, Yuan, Baudin & Collin et al. 2010a: 342 , figs 7O-T. Bairdia cf. trianguliformis Chen in Shi & Chen, 1987: 37 , pl. 2, figs 1-8. Bairdia galei Croneis & Thurman, 1939: 325 , pl. 7, fig. 21. — Shi & Chen 1987: 37 , pl. 1, figs 19-22. — Crasquin et al. 2008b : pl. 2, figs 11, 12. MATERIAL EXAMINED. — Ten complete carapaces. OCCURRENCES. — Bulla section, Dolomites , Italy , Bulla Member , Bellerophon Formation , Changxingian ( Crasquin et al. 2008b ) ; Meishan section, Changxing Formation , Baoqing and Meishan Members ( Shi & Chen 1987 ) ; sample 08LO02-10, Tham Nam Maholan section, Nam Maholan Formation, Loei Province , northeastern Thailand , Early Permian ; samples 07 PB04-2 and 07 PB04-5 , Nong Phai section, Pha Nok Khao Formation , Phetchabun Province , central Thailand , Early Permian . DIMENSIONS. — H = 0.280 -0.594 mm , L = 0.532 -1.150 mm , H/L = 0.48-0.52. REMARKS The specimens are attributed to Bairdia deweveri Crasquin, 2010 described from the Late Permian of Italy , and South China (see synonymy) due to the angular dorsal outline of both valves, and AB angular, pointing upward and located almost as high as DB. PB is tapering and located very low, nearly at VB.