varii, Trachelyichthys Calegari [B. B.], Akama [A.], Ferraris Jr. [C.] & Reis [R. E.] 2026:20, Figs. 8B, 9 [Neotropical Ichthyology v. 24 (no. 2): 250200; ref. 43281] Igarapé Tubana, tributary to rio Jufari, rio Negro drainage, Caracaraí, Roraima, Brazil, 01°04'57"S, 62°07'45"W. Holotype: MZUSP 113570. Paratypes: INPA, MCP, MZUSP. •Valid as Trachelyichthys varii Calegari, Akama, Ferraris & Reis 2026. Current status: Valid as Trachelyichthys varii Calegari, Akama, Ferraris & Reis 2026. Auchenipteridae: Auchenipterinae. Distribution: South America: Jufari River drainage, middle Negro River basin, Roraima, Brazil. Habitat: freshwater.