Reference
Xiao-Yu Song, Ronald Sluys, Shu-Xin Huang, Shuang-Fei Li, An-Tai Wang (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: 431 - 447.