| Αναφορά | Norton, R.L., R.M. Chipley and J.D. Lazell Jr., 1989 A contribution to the ornithology of the British Virgin Islands. Caribbean Journal of Science 25(3-4):115-118. |
| Αναφ. | 7330 Norton, R.L., R.M. Chipley and J.D. Lazell Jr., 1989 |
| Σελίδα | |
| Named Used as Valid | Chlidonias niger |
| Περιοχή | |
| Κατανομή | Virgin Islands. |