palavanensis, Penesilurus Herre [A. W. C. T.] 1924:704 [Philippine Journal of Science v. 24 (no. 6); ref. 2119] Lake Manguao, Palawan, Philippines. Holotype (unique): BSMP (presumed destroyed). Type catalog: Ferraris 2007:377 [ref. 29155]. Also in Herre 1924:1570 [ref. 2120], earliest not established. First revisor (Haig 1952:102) gave precedence to H. taytayensis •Synonym of Pterocryptis taytayensis (Herre 1924) -- (Ferraris 2007:377 [ref. 29155], Kottelat 2013:238 [ref. 32989]). Current status: Synonym of Pterocryptis taytayensis (Herre 1924). Siluridae. Habitat: freshwater.