oschanini, Exostoma Herzenstein [S. M.] 1889:70 [120] [Mélanges Biologiques, tirés du Bulletin physico-mathématique de l'Académie Impériale des Sciences de St. Pétersbourg v. 13; ref. 18285] Upper Amu-Darya River (country uncertain), upper Syr-Darya River basin (Ugam River, Tashkent), Uzbekistan. Syntypes: BMNH 1888.11.24.1 [ex ZIN] (1); ZIN 8055-57 (1, 1, 2). Type catalog: Ferraris 2007:126 [ref. 29155]. On p. 120 in Bull. Acad. Imp. Sci. St. Pétersb. (n. s.) v. 1:119-123. Genus often seen as Glyptosternum. •Synonym of Glyptosternon reticulatum McClelland 1842 -- (Berg 1949:921 [ref. 20661], Coad 1981:16 [ref. 22348], Talwar & Jhingran 1991:642 [ref. 20764], Menon 1999:239 [ref. 24904], Thomson & Page 2006:70 [ref. 28859]). •Species inquirena in Sisoridae -- (Ferraris 2007:402 [ref. 29155]). •Valid as Glyptosternon oschanini (Herzenstein 1889) -- (Thoni et al. 2017:436 [ref. 35365]). Current status: Valid as Glyptosternon oschanini (Herzenstein 1889). Sisoridae: Glyptosterninae. Distribution: Upper Syr Darya River basin, Uzbekistan and possibly Upper Amu Darya River basin, Kyrgyzstan. Habitat: freshwater.