Holotype of Sinodina ashima sp. nov. A third maxilliped B first pereiopod C second pereiopod D third pereiopod E fifth pereiopod F first pleopod G appendix masculina and appendix interna of second pleopod H telson. Scale bars: 0.75 mm (A, C, F); 0.5 mm (B, H); 1 mm (D, E); 0.25 mm (G).