12346 Charax gibbosus (Linnaeus, 1758) Characidae Characins; tetras Characinae Characiformes Teleostei Glass headstander South America: Essequibo River basin, Guyana and coastal rivers of Suriname. UBC 110622 Charax gibbosus AMNH 13409 Charax gibbosus AMNH 13691 Charax gibbosus AMNH 4514 Charax gibbosus AMNH 220352 Charax gibbosus UBC 110626 Charax gibbosus AMNH 4471 Charax gibbosus AMNH 4498 Charax gibbosus AMNH 7091 1908 Charax gibbosus AMNH 4415 1912 Charax gibbosus AMNH 214922 1934 Charax gibbosus AMNH 40060 1964 Charax gibbosus AMNH 35708 1974 Charax gibbosus AMNH 217735 1979 Charax gibbosus AMNH 54895 1979 Charax gibbosus AMNH 217668 1979 Charax gibbosus AMNH 77787 1983 Charax gibbosus