Species that contain: Glyptothorax and interspinalum [ 2 ] records

interspinalum, Glyptosternon Mai [D. Y.] 1978:271, Fig. 120 [Identification of the fresh-water fishes of North Viet Nam v. 1; ref. 13511] Creeks in northern Vietnam. ?DVZUT. Type catalog: Ferraris 2007:390 [ref. 29155]. Glyptothorax is masculine, but interspinalum treated as a noun and would not decline. •Valid as Glyptothorax interspinalus (Mai 1978) -- (Ferraris 2007:390 [ref. 29155], Ng & Rainboth 2008:65 [ref. 29764], Ng & Freyhof 2008:20 [ref. 29810], Ng & Hadiaty 2009:67 [ref. 30166], Zhang et al. 2016:173 [ref. 34477]). •Valid as Glyptothorax interspinalum (Mai 1978) -- (Zhu 1995:154 [ref. 25213], Burgess & Finley 1996:165 [ref. 22901], Chu in Chu et al. 1999:151 [ref. 24534], Kottelat 2001:54 [ref. 25482] with some question, Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:48 [ref. 28859], Ng & Kottelat 2017:415 [ref. 35173], Ng & Kottelat 2023:368 [ref. 40091], Ng & Kottelat 2023:1342 [ref. 40534]). Current status: Valid as Glyptothorax interspinalum (Mai 1978). Sisoridae: Sisorinae. Distribution: Southeast Asia: Red, Ma and Ca River basins, north-eastern Laos and northern Vietnam. Habitat: freshwater.

merus, Glyptothorax Li [S.-S.] 1984:79 [English p. 86], Fig. 2 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Yunnan Province, China. Holotype: KIZ 737159. Paratypes: KIZ (14). Type catalog: Ferraris 2007:391 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Glyptothorax merus Li 1984 -- (Mo & Chu 1986:341 [ref. 8064]). •Synonym of Glyptothorax interspinalum (Mai 1978) -- (Chu in Chu et al. 1999:151 [ref. 24534], Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:48 [ref. 28859], Ferraris 2007:390 [ref. 29155] with question, Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:173 [ref. 34477]). Current status: Synonym of Glyptothorax interspinalum (Mai 1978). Sisoridae: Sisorinae. Habitat: freshwater.