Johnius distinctus (Tanaka, 1916), a senior synonym of J. tingi (Tang, 1937) (Perciformes, Sciaenidae).

概要

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Johnius (Johnieops) tingi (Tang, 1937), originally placed in Pseudosciaena, has been viewed as the valid name for a Chinese species of the Sciaenidae. Examination of the holotype of Sciaena distincta Tanaka, 1916 revealed, however, that this fish is conspecific with J. tingi. The purpose of this paper is to demonstrate the identity of these two nominal species and to redescribe the holotype of S. distincta, as well as some comparative material. Methods of counts and measurements follow those of Sasaki and Kailola (1988). Standard length and head length are expressed throughout as SL and HL, respectively. Institutional abbreviations for specimens are as listed in Leviton et al.(1985). Counts and proportions of the comparative material are given in parentheses when different from those of the holotype.
日本魚類学会の論文