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{{Short description|Extinct genus of trilobites}}
{{Taxobox
{{Automatic taxobox
|name = ''{{pagename}}''
| fossil_range = [[Botomian]]<ref name="Sepkoski">{{cite journal
|status = fossil
|last=Sepkoski
|fossil_range = [[Botomian]]<ref name="Sepkoski">{{cite journal
|first=Jack
| last = Sepkoski| first = Jack| authorlink =| coauthors =| title = A compendium of fossil marine animal genera (Trilobita entry)| journal = Bulletins of American Paleontology| volume = 364| issue =| pages = p.560| publisher =| location =| date = 2002| url = http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=307&rank=class| doi =| id =| accessdate = 2008-01-12 }}</ref>
|title=A compendium of fossil marine animal genera (Trilobita entry)
|regnum = [[Animal]]ia
|journal=Bulletins of American Paleontology
|phylum = [[Arthropod]]a
|volume=364
|classis = [[Trilobita]]
|ordo =
|page=560
|year=2002
|superfamilia =
|url=http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=307&rank=class
|genus = '''''{{pagename}}'''''
|accessdate=2008-01-12
|url-status=dead
|archiveurl=https://web.archive.org/web/20060905162524/http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=307&rank=class
|archivedate=2006-09-05
}}</ref>
| image = Gigoutella-MHNM-HA-TT-CA-1A ventral fossil.jpg
| image_caption = ''Gigoutella mauretanica'' fossil showing ventral structures (previously identified as ''[[Xandarella]] mauretanica'')
| taxon = Gigoutella
| authority = <small>[[Pierre Hupé|Hupe]], 1953</small><ref>[http://www.fossilworks.org/cgi-bin/bridge.pl?a=taxonInfo&taxon_no=19486 Fossilworks]</ref>
| subdivision_ranks = Species
| subdivision =*{{extinct}}''Gigoutella atlasensis'' <small>Hupé, 1953</small>
*{{extinct}}''Gigoutella mauretanica'' <small>(Ortega-Hernández ''et al.'', 2017)</small>
}}
}}
'''''{{pagename}}''''' is an [[extinct]] [[genus]] from a well known class of [[fossil]] marine [[arthropod]]s, the [[trilobite]]s. It lived during the [[Botomian|Botomian stage]]<ref name="Sepkoski"/>, which lasted from approximately 524 to 518.5 million years ago. This faunal stage was part of the [[Cambrian Period]].


'''''Gigoutella''''' is an [[extinct]] [[genus]] from a well-known class of [[fossil]] marine [[arthropod]]s, the [[trilobite]]s. It lived during the [[Botomian|Botomian stage]],<ref name="Sepkoski"/> which lasted from approximately 524 to 518.5 million years ago. This faunal stage was part of the [[Cambrian Period]].
==References==
{{reflist}}


Study published in 2024 have shown that fossils from [[Tatelt Formation]], [[Morocco]], which was previously identified as ''Xandarella mauretanica'', have exceptionally preserved ventral structures.<ref>{{Cite journal |last=El Albani |first=Abderrazak |last2=Mazurier |first2=Arnaud |last3=Edgecombe |first3=Gregory D. |last4=Azizi |first4=Abdelfattah |last5=El Bakhouch |first5=Asmaa |last6=Berks |first6=Harry O. |last7=Bouougri |first7=El Hafid |last8=Chraiki |first8=Ibtissam |last9=Donoghue |first9=Philip C. J. |last10=Fontaine |first10=Claude |last11=Gaines |first11=Robert R. |last12=Ghnahalla |first12=Mohamed |last13=Meunier |first13=Alain |last14=Trentesaux |first14=Alain |last15=Paterson |first15=John R. |date=2024-06-28 |title=Rapid volcanic ash entombment reveals the 3D anatomy of Cambrian trilobites |url=https://www.science.org/doi/10.1126/science.adl4540 |journal=Science |language=en |volume=384 |issue=6703 |pages=1429–1435 |doi=10.1126/science.adl4540 |issn=0036-8075}}</ref>

==References==
{{Reflist}}


{{Taxonbar|from=Q5560360}}


[[Category:Palaeolenidae]]
[[Category:Cambrian trilobites]]
[[Category:Cambrian trilobites]]
[[Category:Trilobites of Asia]]
[[Category:Ptychopariida genera]]




{{trilobite-stub}}
{{ptychopariida-stub}}

Latest revision as of 20:17, 4 September 2024

Gigoutella
Temporal range: Botomian[1]
Gigoutella mauretanica fossil showing ventral structures (previously identified as Xandarella mauretanica)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Trilobita
Order: Ptychopariida
Family: Palaeolenidae
Genus: Gigoutella
Hupe, 1953[2]
Species
  • Gigoutella atlasensis Hupé, 1953
  • Gigoutella mauretanica (Ortega-Hernández et al., 2017)

Gigoutella is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. It lived during the Botomian stage,[1] which lasted from approximately 524 to 518.5 million years ago. This faunal stage was part of the Cambrian Period.

Study published in 2024 have shown that fossils from Tatelt Formation, Morocco, which was previously identified as Xandarella mauretanica, have exceptionally preserved ventral structures.[3]

References

[edit]
  1. ^ a b Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Trilobita entry)". Bulletins of American Paleontology. 364: 560. Archived from the original on 2006-09-05. Retrieved 2008-01-12.
  2. ^ Fossilworks
  3. ^ El Albani, Abderrazak; Mazurier, Arnaud; Edgecombe, Gregory D.; Azizi, Abdelfattah; El Bakhouch, Asmaa; Berks, Harry O.; Bouougri, El Hafid; Chraiki, Ibtissam; Donoghue, Philip C. J.; Fontaine, Claude; Gaines, Robert R.; Ghnahalla, Mohamed; Meunier, Alain; Trentesaux, Alain; Paterson, John R. (2024-06-28). "Rapid volcanic ash entombment reveals the 3D anatomy of Cambrian trilobites". Science. 384 (6703): 1429–1435. doi:10.1126/science.adl4540. ISSN 0036-8075.