araguaito, Roeboides Lucena [C. A. S. de] 2003:289, Figs. 4-6 [Iheringia, Série Zoologia (Porto Alegre) v. 93 (no. 3); ref. 27452] Ao norte do riacho Araguaito, about 8°40'42'N, 62°00'24"W, laguna na margem norte do rio, río Orinoco, Amacuro Delta, Venezuela. Holotype: MBUCV 29670. Paratypes: ANSP 131472 (8), 159986 (1), 159998 (2), 166616 -20 (1, 2, 1, 1, 1); MCP 26489-90 (1, 2); MZUSP 36490 (1); USNM 181353 (2) •Valid as Roeboides araguaito Lucena 2003 -- (DoNascimiento et al. 2017:47 [ref. 35633]). Current status: Valid as Roeboides araguaito Lucena 2003. Characidae: Characinae. Distribution: Orinoco River basin: Colombia and Venezuela. Habitat: freshwater.