A–C Valiguna siamensis, specimen CUMZ 16068 from Phetchaburi (topotype) and D, E specimen CUMZ 16060 from Bangkok. A, D dorsal and ventral views B, E penis of adult (B) and immature (E), and C penial gland and penial tubules.

 
 
  Part of: Mitchueachart B, Sutcharit C, Tongkerd P, Panha S (2024) Morphological and molecular evidence uncovers hidden species diversity in the leatherleaf slug genus Valiguna (Systellommatophora, Veronicellidae) from Thailand. ZooKeys 1212: 79-107. https://doi.org/10.3897/zookeys.1212.126624