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Xenodiscus guangxiensis

Cephalopoda - Ceratitida - Xenodiscidae

Taxonomy
Xenodiscus guangxiensis was named by Xu (1977). It is a 3D body fossil. Its type locality is Naquan, Dalong Fm, Fusui County, which is in a Changhsingian deep-water siliciclastic in the Dalong Formation of China.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1977Xenodiscus guangxiensis Xu p. 576 figs. Pl 216, fig 6

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderCeratitidaHyatt 1884
suborderParaceltitinaShevyrev 1968
superfamilyXenodiscoidea(Frech 1902)
familyXenodiscidaeFrech 1902
genusXenodiscus
speciesguangxiensis

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:33:06
Modified: 2005-10-06 16:36:47
Source: o = order, c = class
References: Kiessling 2003, Kiessling 2004

Age range: Changhsingian or 254.17000 to 252.17000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Changhsingian254.17 - 252.17China (Guangxi) Xenodiscus guangxiensis (type locality: 124015)