Different stages of larvae were observed in the same vernal pool without adults observed on 15 August 2017 from the type locality of Tylototriton sini sp. nov. in Mt Yunkai.

 
 
  Part of: Lyu Z-T, Wang J, Zeng Z-C, Zhou J-J, Qi S, Wan H, Li Y-Y, Wang Y-Y (2021) A new species of the genus Tylototriton (Caudata, Salamandridae) from Guangdong, southern China, with discussion on the subgenera and species groups within the genus. Vertebrate Zoology 71: 697-710. https://doi.org/10.3897/vz.71.e73563