48026 Sternarchogiton nattereri (Steindachner, 1868) Apteronotidae Ghost knifefishes Apteronotinae Gymnotiformes Teleostei South America: Amazon River basin. USNM 373097 3 S 60 W Sternarchogiton nattereri USNM 373037 3 S 61 W Sternarchogiton nattereri MCP 38308 3 S 64 W Sternarchogiton nattereri MCP 38307 3 S 64 W Sternarchogiton nattereri MCP 38306 3 S 64 W Sternarchogiton nattereri INPA 18297 3 S 64 W Sternarchogiton nattereri INPA 18296 3 S 64 W Sternarchogiton nattereri INPA 18208 3 S 64 W Sternarchogiton nattereri INPA 18178 3 S 64 W Sternarchogiton nattereri INPA 18176 3 S 64 W Sternarchogiton nattereri INPA 15799 3 S 64 W Sternarchogiton nattereri INPA 15798 3 S 64 W Sternarchogiton nattereri INPA 11522 3 S 64 w Sternarchogiton nattereri AMNH 217673 1979 Sternarchogiton nattereri AMNH 221190 1992 Sternarchogiton nattereri GCRL 29780 1999 Sternarchogiton nattereri