hystriculus, Parakysis Ng [H. H.] 2009:40, Figs. 1, 2a, 4a, 5a, 6a, [Zootaxa No. 1977; ref. 30102] Swamp forest at Sentang, ca. 5 kilometers after turnoff ca. 12 kilometers after Bayung Lencir on Bayung Lencir-Jambi road, 1°56.192'S, 103°41.532'E, Lalang drainage, Sumatera Selatan, Sumatra. Holotype: MZB 10985. Paratypes: CMK 29676 (10), MZB 10986 (10), UMMZ 248763 (12), ZRC 43088 (68). •Valid as Parakysis hystriculus Ng 2009 -- (Kottelat 2013:220 [ref. 32989]). Current status: Valid as Parakysis hystriculus Ng 2009. Akysidae: Parakysinae. Distribution: Lalang River drainage, southern Sumatra. Habitat: freshwater.