The cat ® shes (Teleostei: Siluriformes) of central Sumatra Author Ng, H. H. Tan H. H. text Journal of Natural History 2000 34 267 303 journal article 1464-5262 Clarias teijsmanni Bleeker, 1857 Clarias teijsmanni Bleeker, 1857: 344 ( type locality:` Tjikoppo , provinciae Buitenzorg , 900 metr. supra mare’, Java ). Clarias teijsmanni : Kottelat et al. , 1993: 78 , pl. 38. Clarias teysmanni : Hubrecht, 1887: 11 ; Volz, 1904: 463 ; 1907: 157 . Material examined . BATANG HARI DRAINAGE : ZRC 39128 (1), 67.5 mm SL. ZRC 39184 (1), 58.6 mm SL. INDRAGIRI DRAINAGE : ZRC 39105 (4), 37.0±150.0 mm SL.