Taxonomic status and type specimens of Platycephalus bataviensis Bleeker 1853 (Teleostei: Platycephalidae)

摘要

Taxonomic status and type specimens of Platycephalus bataviensis Bleeker 1853, described based on two syntypes (110 and 140 mm TL) from Batavia (= Jakarta), are discussed. Four platycephalid specimens have been recognized as possible syntype(s) of P. bataviensis. Of them, a specimen of 140.5 mm TL deposited at Muséum National d’Histoire Naturelle, Paris, identified as Inegocia japonica, is regarded to be the larger syntype and is designated as the lectotype of P. bataviensis in this study, while the paralectotype of the species is not identified. As a result, P. bataviensis becomes a junior synonym of I. japonica.