Glyphiulus promdami sp. nov., ♂ holotype A antenna, lateral view B gnathochilarium, ventral view C, D legs 1, oral and caudal views, respectively E legs 2, caudal view F leg 3, caudal view G midbody leg H, I anterior gonopods, caudal and oral views, respectively J, K posterior gonopods, oral and caudal views, respectively. Abbreviations: d apicomesal processes, f flagellum process, l lamelliform lobe. Scale bar: 0.1 mm.

 
 
  Part of: Likhitrakarn N, Golovatch SI, Jantarit S (2021) Two new species of the millipede genus Glyphiulus Gervais, 1847 (Diplopoda, Spirostreptida, Cambalopsidae) from caves in northern Thailand. ZooKeys 1056: 173-189. https://doi.org/10.3897/zookeys.1056.71395