Locality and habitat of Dugesia umbonata. A. sampling locality in Chongqing Municipality, China; B, C. habitat at sampling locality.

  Part of: Song X-Y, Li W-X, Sluys R, Huang S-X, Li S-F, Wang A-T (2020) A new species of Dugesia (Platyhelminthes, Tricladida, Dugesiidae) from China, with an account on the histochemical structure of its major nervous system. Zoosystematics and Evolution 96(2): 431-477. https://doi.org/10.3897/zse.96.52484