Onychodontiformes
Extinct order of fishes
Onychodontiformes | |
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Reconstruction of Onychodus | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Clade: | Sarcopterygii |
Order: | †Onychodontiformes Andrews, 1973 |
Genera | |
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Onychodontiformes (also known as Onychodontida and Struniiformes) is an order of prehistoric sarcopterygian fish that lived during the Devonian period. The onychodontiforms are generally regarded as early-diverging members of the coelacanth lineage.[2][1]
Phylogeny
The following cladogram is adapted from Mondéjar-Fernández (2020). The study recovered Onychodontiformes as a paraphyletic group, which is shown in green:[1]
Crown-Sarcopterygii |
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References
- ^ a b c Mondéjar-Fernández, J. (2020). "A new onychodont (Osteichthyes; Sarcopterygii) from the Middle Devonian of Morocco and its bearing on early osteichthyan evolution". Journal of Systematic Palaeontology. 18 (7): 573–606. doi:10.1080/14772019.2019.1655495. S2CID 208586697.
- ^ Lu, J.; Zhu, M.; Ahlberg, P. E.; Qiao, T.; Zhu, Y.; Zhao, W.; Jia, L. (2016). "A Devonian predatory fish provides insights into the early evolution of modern sarcopterygians". Science Advances. 2 (6): e1600154. Bibcode:2016SciA....2E0154L. doi:10.1126/sciadv.1600154. PMC 4928971. PMID 27386576.
External links
- Onychodontiformes at Palaeos
- Onychodontida phylogeny at Mikko's Phylogeny Archive
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- Basal member
- Cephalochordate
- Olfactores
Cyclostomata | |
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†Conodonts | |
†Ostracoderms |
†Placoderms | |||||
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†Acanthodii | |||||
Cartilaginous | |||||
Bony |
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† extinct
This article about a prehistoric lobe-finned fish is a stub. You can help Wikipedia by expanding it. |
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