Lake Poso's shrimp fauna revisited: the description of five new species of the genus Caridina (Crustacea, Decapoda, Atyidae) more than doubles the number of endemic lacustrine species

Caridina fusca sp. nov. Morphology 2. Paratype ov. ♀, cl. 2.7 mm, ZMB 30223 A first pereiopod B second pereiopod C third pereiopod D dactylus of third pereiopod; paratype ov. ♀, cl. 2.7 mm, ZMB 29518 E fifth pereiopod F dactylus of fifth pereiopod; paratype ♂, cl. 2.3 mm, MZB Cru 5032 G appendix masculina on male second pleopod. Scale bars: 1 mm (A–C, E); 0.5 mm (D, F, G).