Biology:Platysiagidae
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Short description: Extinct family of ray-finned fishes
| Platysiagidae | |
|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Subclass: | Neopterygii |
| Order: | †Platysiagiformes |
| Family: | †Platysiagidae Brough, 1939 |
Platysiagidae is an extinct family of stem-neopterygian ray-finned fish which lived from the Early Triassic to the Early Jurassic. It includes the genera Helmolepis, Platysiagum and possibly Caelatichthys.[1] The family was formerly placed within the paraphyletic order Perleidiformes, but it is now considered to belong to the separate, monotypic order Platysiagiformes.[2]
References
- ↑ Wen, W.; Hu, S. X.; Zhang, Q. Y.; Benton, M. J.; Kriwet, J.; Chen, Z. Q.; Zhou, C. Y.; Xie, T. et al. (2019). "A new species of Platysiagum from the Luoping Biota (Anisian, Middle Triassic, Yunnan, South China) reveals the relationship between Platysiagidae and Neopterygii". Geological Magazine 156 (4): 669–682. doi:10.1017/S0016756818000079. Bibcode: 2019GeoM..156..669W.
- ↑ Xu, G. H. (2020). "Feroxichthys yunnanensis gen. et sp. nov. (Colobodontidae, Neopterygii), a large durophagous predator from the Middle Triassic (Anisian) Luoping Biota, eastern Yunnan, China". PeerJ 8: e10229. doi:10.7717/peerj.10229. PMID 33150093.
Wikidata ☰ Q33135520 entry
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