Biology:Guildayichthyidae
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Short description: Extinct order of ray-finned fishes
| Guildayichthyidae | |
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| Fossil of Discoserra pectinodon | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | †Guildayichthyiformes Lund, 2000 |
| Family: | †Guildayichthyidae Lund, 2000 |
| Genera | |
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Guildayichthyidae is a prehistoric family of marine fish from the Mississippian Bear Gulch Limestone of Montana.[1][2] It is the only family in the order Guildayichthyiformes. Guildayichthyids possess an uncommon mixture of primitive and modern characteristics in their skull bones.[3]
Taxonomy
This family consists of the following genera and species:[1]
- Genus Guildayichthys Lund, 2000
- Species Guildayichthys carnegiei Lund, 2000
- Genus Discoserra Lund, 2000
- Species Discoserra pectinodon Lund, 2000
References
- ↑ 1.0 1.1 Lund, Richard (2000). "The new Actinopterygian order Guildayichthyiformes from the Lower Carboniferous of Montana (USA)". Geodiversitas 22 (2): 171–206. https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/g2000n2a2.pdf.
- ↑ Albert, James S.; Johnson, Derek M. (23 November 2011). "Diversity and Evolution of Body Size in Fishes". Evolutionary Biology 39 (3): 324–340. doi:10.1007/s11692-011-9149-0.
- ↑ "Exquisitely-Preserved Guildayichthys Mississippian Bear Gulch Fish". http://www.fossilmall.com/Science/Sites/beargulch/Guildayichthys/Guildayichthys.htm.
Wikidata ☰ {{{from}}} entry
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