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Corynexochus elongatus

Trilobita - Corynexochida - Corynexochidae

Taxonomy
Corynexochus elongatus was named by Yang et al. (1993). It is not extant. Its type locality is Xiuzigou, bed 4, which is in a Taijangian offshore shelf limestone in the Fengjia'ao Formation of China.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1993Corynexochus elongatus Yang et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderCorynexochida
suborderCorynexochinaKobayashi 1935
familyCorynexochidaeAngelin 1854
genusCorynexochusAngelin 1854
specieselongatus

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.

Corynexochus elongatus Yang et al. 1993
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Vision: well-developedg
Created: 2010-01-23 04:52:54
Modified: 2010-01-23 06:52:54
Source: g = genus, o = order, c = class
References: Hendy et al. 2009, Whittington et al. 1997, Aberhan et al. 2004

Age range: Taijangian or 506.50000 to 504.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Taijangian506.5 - 504.5China (Henan) Corynexochus elongatus (type locality: 127072)