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Mecochirus cenomanicus

Malacostraca - Decapoda - Mecochiridae

Taxonomy
Mecochirus cenomanicus was named by Charbonnier et al. (2023). Its type specimen is MNHN.F.B16583, a carapace, and it is a 3D body fossil. Its type locality is La Butte quarry, Le Mans (Sables et Grès du Mans), which is in a Cenomanian coastal claystone in the Le Mans Formation of France.

Synonymy list
YearName and author
2023Mecochirus cenomanicus Charbonnier et al. p. 682 fig. 2

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaLatreille 1829
Deuteropoda
Mandibulata
PancrustaceaZrzavý and Štys 1997
Hymenostraca(Rolfe 1969)
superclassMulticrustaceaRegier et al. 2010
RankNameAuthor
classMalacostraca()
subclassEumalacostracaGrobben 1892
CaridoidaHessler 1982
orderDecapoda
suborderPleocyemataBurkenroad 1963
Reptantia(Boas)
infraorderGlypheideaWinckler 1882
superfamilyGlypheoideaWinckler 1882
familyMecochiridaeVan Straelen 1925
genusMecochirusGermar 1827
speciescenomanicus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Mecochirus cenomanicus Charbonnier et al. 2023
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: chitinc
Locomotion: actively mobilec
Life habit: infaunalf
Diet: carnivoreo
Vision: well-developedc
Created: 2022-11-16 16:10:18
Modified: 2022-11-16 16:10:18
Source: f = family, o = order, c = class
References: Aberhan 1992, Fearon and Clapham 2023, Turnsek 1997

Age range: Middle Cenomanian or 99.60000 to 93.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Middle Cenomanian99.6 - 93.5France Mecochirus cenomanicus (type locality: 232721)