| Filistriatus | |
|---|---|
| Filistriatus plebeius | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Carangiformes |
| Suborder: | Pleuronectoidei |
| Family: | Polynemidae |
| Genus: | Filistriatus Girard et al., 2025 |
Filistriatus is a genus of marine ray-finned fish from the family Polynemidae, the threadfins.[1] Members of the genus are found across the Indo-Pacific, from the coast of East Africa to Hawaii. They were previously included in the genus Polydactylus, but were moved to a separate genus by Girard and Chovanec in 2025, because Polydactylus is otherwise non-monophyletic.[2]
Species
- Filistriatus bifurcus (Motomura et al., 2001) (Slender fivefinger threadfin)
- Filistriatus plebeius (Broussonet, 1782) (Striped threadfin)
- Filistriatus sexfilis (Valenciennes, 1831) (Sixfinger threadfin) (Type)
- Filistriatus siamensis (Motomura et al., 2001) (Largemouth striped threadfin)
References
- ^ Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Genera in the family Polynemidae". Catalog of Fishes. California Academy of Sciences. Retrieved 27 March 2026.
- ^ Girard, M. G.; Chovanec, K. R. (2025). "Unlocking the genomic potential of historical and formalin-fixed specimens: phylogenetic insights from museum-preserved threadfin fishes (Teleostei: Polynemidae)". PeerJ. 13 e20029. doi:10.7717/peerj.20029.