Morphology of holotype (CUMZ 3405) of Glyphidrilus satunensis sp. n. A external ventral view, annular clitellum in XVII–XXXIII B internal dorsal view.

 
 
  Part of: Chanabun R, Inkavilay K, Panha S (2017) New species of semi-aquatic freshwater earthworm genus Glyphidrilus Horst, 1889 from Thailand and Laos (Oligochaeta, Almidae). ZooKeys 672: 1-34. https://doi.org/10.3897/zookeys.672.10212