Semionotus
| Semionotus | |
|---|---|
| |
| Fossils of S. bergeri | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Clade: | Ginglymodi |
| Order: | †Semionotiformes |
| Superfamily: | †Semionotoidea |
| Family: | †Semionotidae |
| Genus: | †Semionotus Agassiz, 1843 |
Semionotus (from Greek: σημιον semion, 'mark' and Greek: νῶτος nôtos, 'back')[1] is an extinct genus of ray-finned fish found throughout Northern Pangaea (North America and Europe) during the late Triassic, becoming extinct in the Early Jurassic.
References
[edit]- ^ Roberts, George (1839). An etymological and explanatory dictionary of the terms and language of geology. London: Longman, Orme, Brown, Green, & Longmans. p. 156. Retrieved 1 January 2022.
External links
[edit]- "Semionotus elegans"-Photo-High Res--"Shuttle Meadow Formation"-Hartford Basin, Connecticut; Article – www.sunstar-solutions.com–"Basal Jurassic Dinosaur Fossils"
| ||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||
.jpg)
.jpg){kind=small}
.jpg){kind=small}
 | This article about a prehistoric ray-finned fish is a stub. You can help Wikipedia by expanding it. |
This article about a Triassic fish is a stub. You can help Wikipedia by expanding it.