Caridina sinanensis sp. nov. A first pereiopod B second pereiopod C third pereiopod D dactylus of third pereiopod E fourth pereiopod F fifth pereiopod G dactylus of fifth pereiopod H–J first pleopod K second pleopod L telson M diaeresis of uropodal exopod N spermatophore A–G, I–N paratype (FU, 2019-01-25-02) H paratype (FU, 2019-01-25-04).

 
 
  Part of: Xu D-J, Li D-X, Zheng X-Z, Guo Z-L (2020) Caridina sinanensis, a new species of stygobiotic atyid shrimp (Decapoda, Caridea, Atyidae) from a karst cave in the Guizhou Province, southwestern China. ZooKeys 1008: 17-35. https://doi.org/10.3897/zookeys.1008.54190