| Cosmoptychius Temporal range:
| |
|---|---|
Scientific classification
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Family: | †
Cosmoptychiidae Gardiner, 1963 |
| Genus: | †
Cosmoptychius Traquair, 1877 |
| Species: | †C. striatus
|
| Binomial name | |
| †Cosmoptychius striatus (
Agassiz, 1835)
| |
| Synonyms | |
| |
Cosmoptychius is an extinct genus of freshwater and estuarine ray-finned fish that lived during the Mississippian epoch. [1] [2] It contains a single species, C. striatus from the Visean of Scotland. [3] It has a wide stratigraphic range in the Wardie Shale, with many specimens known. [4] [5]
Initially classified as either a palaeonisciform (a now- paraphyletic group of basal actinopterygians) [6] or the earliest stem-group neopterygian, it is now generally considered a stem-group actinopteran. [7]
- ^ a b Sepkoski, Jack (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology. 364: 560. Archived from the original on 2009-02-20. Retrieved 2009-04-24.
- ^ Coates, M. I. (1993). "Actinopterygian and acanthodian fishes from the Viséan of East Kirkton, West Lothian, Scotland". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 84 (3–4): 317–327. Bibcode: 1993EESTR..84..317C. doi: 10.1017/S0263593300006131. ISSN 1755-6929.
- ^ "PBDB Taxon". paleobiodb.org. Retrieved 2024-06-18.
- ^ Gardiner, B. G. (1985). "Actinopterygian fish from the Dinantian of Foulden, Berwickshire, Scotland". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 76 (1): 61–66. doi: 10.1017/S0263593300010312. ISSN 1473-7116.
- ^ Dornburg, Alex; Townsend, Jeffrey P.; Friedman, Matt; Near, Thomas J. (2014-08-08). "Phylogenetic informativeness reconciles ray-finned fish molecular divergence times". BMC Evolutionary Biology. 14 (1): 169. Bibcode: 2014BMCEE..14..169D. doi: 10.1186/s12862-014-0169-0. ISSN 1471-2148. PMC 4236503. PMID 25103329.
- ^ Mickle, Kathryn E. (2012-05-31). Unraveling the Systematics of Palaeoniscoid Fishes--Lower Actinopterygians in Need of a Complete Phylogenetic Revision. University of Kansas ( dissertation). p. 488.
- ^ Xu, Guang-Hui; Gao, Ke-Qin; Finarelli, John A. (2014-06-07). "A revision of the Middle Triassic scanilepiform fish Fukangichthys longidorsalis from Xinjiang, China, with comments on the phylogeny of the Actinopteri". Journal of Vertebrate Paleontology. 34 (4): 747–759. Bibcode: 2014JVPal..34..747X. doi: 10.1080/02724634.2014.837053. ISSN 0272-4634.
 | This article about a prehistoric ray-finned fish is a stub. You can help Wikipedia by expanding it. |
| Cosmoptychius Temporal range:
| |
|---|---|
|
Scientific classification
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Family: | †
Cosmoptychiidae Gardiner, 1963 |
| Genus: | †
Cosmoptychius Traquair, 1877 |
| Species: | †C. striatus
|
| Binomial name | |
| †Cosmoptychius striatus (
Agassiz, 1835)
| |
| Synonyms | |
| |
Cosmoptychius is an extinct genus of freshwater and estuarine ray-finned fish that lived during the Mississippian epoch. [1] [2] It contains a single species, C. striatus from the Visean of Scotland. [3] It has a wide stratigraphic range in the Wardie Shale, with many specimens known. [4] [5]
Initially classified as either a palaeonisciform (a now- paraphyletic group of basal actinopterygians) [6] or the earliest stem-group neopterygian, it is now generally considered a stem-group actinopteran. [7]
- ^ a b Sepkoski, Jack (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology. 364: 560. Archived from the original on 2009-02-20. Retrieved 2009-04-24.
- ^ Coates, M. I. (1993). "Actinopterygian and acanthodian fishes from the Viséan of East Kirkton, West Lothian, Scotland". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 84 (3–4): 317–327. Bibcode: 1993EESTR..84..317C. doi: 10.1017/S0263593300006131. ISSN 1755-6929.
- ^ "PBDB Taxon". paleobiodb.org. Retrieved 2024-06-18.
- ^ Gardiner, B. G. (1985). "Actinopterygian fish from the Dinantian of Foulden, Berwickshire, Scotland". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 76 (1): 61–66. doi: 10.1017/S0263593300010312. ISSN 1473-7116.
- ^ Dornburg, Alex; Townsend, Jeffrey P.; Friedman, Matt; Near, Thomas J. (2014-08-08). "Phylogenetic informativeness reconciles ray-finned fish molecular divergence times". BMC Evolutionary Biology. 14 (1): 169. Bibcode: 2014BMCEE..14..169D. doi: 10.1186/s12862-014-0169-0. ISSN 1471-2148. PMC 4236503. PMID 25103329.
- ^ Mickle, Kathryn E. (2012-05-31). Unraveling the Systematics of Palaeoniscoid Fishes--Lower Actinopterygians in Need of a Complete Phylogenetic Revision. University of Kansas ( dissertation). p. 488.
- ^ Xu, Guang-Hui; Gao, Ke-Qin; Finarelli, John A. (2014-06-07). "A revision of the Middle Triassic scanilepiform fish Fukangichthys longidorsalis from Xinjiang, China, with comments on the phylogeny of the Actinopteri". Journal of Vertebrate Paleontology. 34 (4): 747–759. Bibcode: 2014JVPal..34..747X. doi: 10.1080/02724634.2014.837053. ISSN 0272-4634.
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| This article about a prehistoric ray-finned fish is a stub. You can help Wikipedia by expanding it. |