| Name | Nationale Region | Region | LifAr | Kategorie | Source | Not. |
|---|---|---|---|---|---|---|
| Idio | Nigeria/S | NigerFl Delta | A281 | H.1965,S. 120 | ||
| -Idjo | Nigeria/S | Kü NigerFl Delta | A281 | Idio | B.1940,S. 273 | |
| -Ijaw | Nigeria/S | NigerFl Delta | A281 | Idio | H.1965,S. 120;M.1959, 31:21 | |
| -Ijo | Nigeria/S | NigerFl Delta | A281 | Idio | H.1965,S. 120;M.1959, 31:21 | |
| Brass | Nigeria/S | NigerFl Delta | A281 | M.1959, 31:21; lit4 | nach lit4 bei Nembe (Braas ?) | |
| Kalabari | Nigeria/S | NigerFl Delta | A281 | M.1959, 31:21 | ||
| Madag | Nigeria/S | tr19 | Hauptkatalog: IIIC949 (EM / SPK) | Schilling 1876 |