Comahuesuchus: Difference between revisions
species added Tags: Visual edit Mobile edit Mobile web edit |
|||
Line 9: | Line 9: | ||
| subdivision = |
| subdivision = |
||
* {{extinct}}'''''C. brachybuccalis''''' <small>Bonaparte 1991 ([[Type species|type]])</small> |
* {{extinct}}'''''C. brachybuccalis''''' <small>Bonaparte 1991 ([[Type species|type]])</small> |
||
* {{extinct}}'''''C. bonapartei''''' <small>Kellner et. al. 2023</small> |
|||
}} |
}} |
||
'''''Comahuesuchus''''' is an [[extinct]] [[genus]] of [[notosuchia]]n [[Crocodylomorpha|crocodylomorph]]s from the [[ |
'''''Comahuesuchus''''' is an [[extinct]] [[genus]] of [[notosuchia]]n [[Crocodylomorpha|crocodylomorph]]s from the [[late Cretaceous]] of [[Argentina]]. It was described by [[palaeontologist]] [[José Bonaparte]] in 1991. The [[type species]] is ''C. brachybuccalis'' from the [[Santonian]] [[Bajo de la Carpa Formation]].<ref name=FWComahuesuchus>[http://www.fossilworks.org/cgi-bin/bridge.pl?a=taxonInfo&taxon_no=66690 ''Comahuesuchus''] at [[Fossilworks]].org</ref> In 2023 another species, ''C. bonapartei'' from the [[Sierra Barrosa Formation]] and [[Portezuelo Formation]], was assigned to the genus.<ref>{{Cite journal |last=Kellner |first=Alexander W. A. |last2=Figueiredo |first2=Rodrigo G. |last3=Calvo |first3=Jorge O. |date=14 August 2023 |title=A new species of ''Comahuesuchus'' Bonaparte, 1991 (Crocodyliformes: Notosuchia) from the Upper Cretaceous of Neuquén, Lake Barreales, Patagonia, Argentina |url=https://pubmed.ncbi.nlm.nih.gov/37585972/ |journal=Anais Da Academia Brasileira De Ciencias |volume=95 |issue=suppl 1 |pages=e20230179 |doi=10.1590/0001-3765202320230179 |issn=1678-2690 |pmid=37585972}}</ref> |
||
== Classification == |
== Classification == |
||
[[File:Comahuesuchus BW.jpg|thumb|left|Restoration]] |
[[File:Comahuesuchus BW.jpg|thumb|left|Restoration]] |
||
The [[holotype]] of ''C. brachybuccalis'' is MUCPv-202. ''Comahuesuchus'' is the name-sake of the clade [[Comahuesuchidae]]. [[Paul Sereno|Sereno]] et al. (2003) suggested that ''Comahuesuchus'' and ''[[Anatosuchus]]'' are both comahuesuchids, but work by Martinelli and Andrade et al. (2006) |
The [[holotype]] of ''C. brachybuccalis'' is MUCPv-202. ''Comahuesuchus'' is the name-sake of the clade [[Comahuesuchidae]]. [[Paul Sereno|Sereno]] et al. (2003) suggested that ''Comahuesuchus'' and ''[[Anatosuchus]]'' are both comahuesuchids,<ref>{{Cite journal |last=Sereno |first=P. C. |last2=Sidor |first2=C. A. |last3=Larsson |first3=H. C. E. |last4=Gado |first4=B. |date=2003-06-17 |title=A new notosuchian from the Early Cretaceous of Niger |url=https://www.researchgate.net/publication/232680824 |journal=Journal of Vertebrate Paleontology |language=en |volume=23 |issue=2 |pages=477–482 |doi=10.1671/0272-4634(2003)023[0477:ANNFTE]2.0.CO;2 |issn=0272-4634}}</ref> but work by Martinelli and Andrade et al. (2006) has suggested that ''A. minor'' is not a comahuesuchid.<ref>{{Cite journal |last=Andrade |first=Marco |date=2006 |title=Observations on the palate and choanae structures in Mesoeucrocodylia (Archosauria, Crocodylomorpha): Phylogenetic implications |url=https://www.academia.edu/5289993 |journal=Revista Brasileira de Paleontologia |volume=9 |issue=3 |pages=323 |issn=1519-7530}}</ref> ''Comahuesuchus'' seems instead to be more closely related to ''[[Mariliasuchus]]''. |
||
== References == |
== References == |
||
Line 25: | Line 26: | ||
== External links == |
== External links == |
||
* [http://www.sbpbrasil.org/revista/edicoes/9_3/323a332_Andrade.pdf Andrade et al. (2006)] |
|||
* [http://www.washington.edu/burkemuseum/collections/paleontology/sidor/Anatosuchus.pdf Sereno et al. (2003)] |
|||
* [http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_name=Comahuesuchus%20brachybuccalis The Paleobiology Database] |
* [http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_name=Comahuesuchus%20brachybuccalis The Paleobiology Database] |
||
Revision as of 13:12, 19 August 2023
Comahuesuchus Temporal range: Santonian
| |
---|---|
Skeleton cast | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Clade: | Archosauria |
Clade: | Pseudosuchia |
Clade: | Crocodylomorpha |
Clade: | Crocodyliformes |
Clade: | †Notosuchia |
Family: | †Comahuesuchidae |
Genus: | †Comahuesuchus Bonaparte 1991 |
Species | |
|
Comahuesuchus is an extinct genus of notosuchian crocodylomorphs from the late Cretaceous of Argentina. It was described by palaeontologist José Bonaparte in 1991. The type species is C. brachybuccalis from the Santonian Bajo de la Carpa Formation.[1] In 2023 another species, C. bonapartei from the Sierra Barrosa Formation and Portezuelo Formation, was assigned to the genus.[2]
Classification
The holotype of C. brachybuccalis is MUCPv-202. Comahuesuchus is the name-sake of the clade Comahuesuchidae. Sereno et al. (2003) suggested that Comahuesuchus and Anatosuchus are both comahuesuchids,[3] but work by Martinelli and Andrade et al. (2006) has suggested that A. minor is not a comahuesuchid.[4] Comahuesuchus seems instead to be more closely related to Mariliasuchus.
References
- ^ Comahuesuchus at Fossilworks.org
- ^ Kellner, Alexander W. A.; Figueiredo, Rodrigo G.; Calvo, Jorge O. (14 August 2023). "A new species of Comahuesuchus Bonaparte, 1991 (Crocodyliformes: Notosuchia) from the Upper Cretaceous of Neuquén, Lake Barreales, Patagonia, Argentina". Anais Da Academia Brasileira De Ciencias. 95 (suppl 1): e20230179. doi:10.1590/0001-3765202320230179. ISSN 1678-2690. PMID 37585972.
- ^ Sereno, P. C.; Sidor, C. A.; Larsson, H. C. E.; Gado, B. (2003-06-17). "A new notosuchian from the Early Cretaceous of Niger". Journal of Vertebrate Paleontology. 23 (2): 477–482. doi:10.1671/0272-4634(2003)023[0477:ANNFTE]2.0.CO;2. ISSN 0272-4634.
- ^ Andrade, Marco (2006). "Observations on the palate and choanae structures in Mesoeucrocodylia (Archosauria, Crocodylomorpha): Phylogenetic implications". Revista Brasileira de Paleontologia. 9 (3): 323. ISSN 1519-7530.
Bibliography
- Andrade, M.B.; Bertini, R. J. ; Pinheiro, A. E. P. (2006). Observations on the palate and choanae structures in Mesoeucrocodylia (Archosauria, Crocodylomorpha): phylogenetic implications. Revista Brasileira de Paleontologia, Sociedade Brasileira de Paleontologia 9 (3): 323–332.
- Sereno, P. C., Sidor, C. A., Larsson, H. C. E., and Gado, B. (2003). A new notosuchian from the Early Cretaceous of Niger. Journal of Vertebrate Paleontology 23 (2): 477–482.
External links