Dugesia gemmulata, paratype PLA-0103, horizontal sections. A, B. Photomicrographs showing the muscular swelling.

 
 
  Part of: Liu Y, Song X-Y, Sun Z-Y, Li W-X, Sluys R, Li S-F, Wang A-T (2022) Addition to the known diversity of Chinese freshwater planarians: integrative description of a new species of Dugesia Girard, 1850 (Platyhelminthes, Tricladida, Dugesiidae). Zoosystematics and Evolution 98(2): 233-243. https://doi.org/10.3897/zse.98.83184