Zephronia chantaburiensis sp. nov., ♂ paratype (CUMZ-MYR0014) — SEM A surface of collum B, C thoracic shield, all in dorsal views (anterior margin and surface, respectively) D–G midbody tergite, all in dorsal views (overview, anterior margin, surface, and posterior margin, respectively) H–J anal shield, all in dorsal views (overview, anterior margin and cuticular impressions, respectively) K–M anal shield, underside, all in ventral views (surface, posterior margin, and overview, respectively). Scale bars in millimetres.

 
 
  Part of: Srisonchai R, Likhitrakarn N, Sutcharit C, Wesener T (2024) Integrative taxonomy reveals two new giant pill-millipedes of the genus Zephronia Gray, 1832 from eastern Thailand (Diplopoda, Sphaerotheriida, Zephroniidae). ZooKeys 1212: 29-64. https://doi.org/10.3897/zookeys.1212.126536