| Syngnathus olssoni | Recherche rapide |
- Syngnathus olssoni : Johnels, 1954 Notes on fishes from the Gambia river. | Clausen, 1956 a Biological and taxonomical notes on Nigerian freshwater Syngnathus (Linné, 1758) Kaup, 1856, with remarks on the taxonomic value of Crista media trunci und Crista superior caudae. | Dawson, 1981 Notes on West African pipefishes (Syngnathidae), with description of Enneacampus, n. gen..