hemigrammoides, Moenkhausia Géry [J.] 1965:109, Fig. 6 [Bijdragen tot de Dierkunde v. 35; ref. 7962] Matoekasie creek, on the road Albina-Moengo, Cottica River basin, Suriname. Holotype: ZMA 104227. Paratypes: (19) MNHN 1980-1446 (1); ZMA 104228-29 (4, 6). Type catalog: Nijssen et al. 1982:22 [ref. 19236]. Dated 1966 in Géry & Zarske 2004:42 [ref. 28287]. •Valid, placement uncertain -- (Weitzman & Palmer 1997:239 [ref. 22743]). •Valid as Moenkhausia hemigrammoides Géry 1965 -- (Planquette et al. 1996:302 [ref. 22818], Benine in Reis et al. 2003:147 [ref. 27061], Géry & Zarske 2004:42 [ref. 28287], Pastana & Dagosta 2014:390 [ref. 33384], Dagosta & Marinho 2016:[7] [ref. 34498], Azevedo-Santos & Benine 2016:208 [ref. 34837], Carvalho et al. 2017:12 [ref. 35509], Méndez-López & Urbano-Bonilla 2019:868 [ref. 37004]). Current status: Valid as Moenkhausia hemigrammoides Géry 1965. Acestrorhamphidae: Stichonodontinae. Distribution: South America: French Guiana, Suriname, Colombia and Brazil. Habitat: freshwater.