Ompok platyrhynchus, a new silurid catfish (Teleostei: Siluridae) from Borneo. Author Heok Hee Ng Author Heok Hui Tan text Zootaxa 2004 580 1 11 http://www.zoobank.org/urn:lsid:zoobank.org:pub:31D7F75E-946F-4C75-8409-FAAFC9BA086F journal article z00580p001 Ompok binotatus : FMNH 94243 ( holotype ), 67.3 mm SL; FMNH 108813 (2 paratypes ), 60.5-72.1 mm SL; Borneo: Kalimantan Barat , Sungai Mandai Kechil near its confluence with the Kapuas mainstream, 18 km WSW of Putussibau. CMK 6923 (11 paratypes ), 48.1-90.5 mm SL; Borneo: Kalimantan Barat , Kapuas River drainage, right tributary of Sungai Sibau, about 3 km upstream of Putussibau.