Figure 25 from: Panha S, Chanabun R, Sutcharit C, Tongkerd P (2013) The semi-aquatic freshwater earthworms of the genus Glyphidrilus Horst, 1889 from Thailand (Oligochaeta, Almidae) with re-descriptions of several species. ZooKeys 265: 1-76. https://doi.org/10.3897/zookeys.265.3911 - Chanabun, Ratmanee (2013)