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Faujasia chelonium

Echinoidea - Clypeasteroida - Faujasiidae

Taxonomy
Faujasia chelonium was named by Cooke (1953). Its type specimen is USNM 108377 and is a 3D body fossil. Its type locality is USGS 10854, Indio Ranch, which is in a Maastrichtian estuary/bay siltstone in the Escondido Formation of Texas.

It was recombined as Domechinus chelonium by Kier (1962).

Synonymy list
YearName and author
1953Faujasia chelonium Cooke p. 14 figs. Pl 4, figs 11-14
1962Domechinus chelonium Kier p. 142

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
Echinozoa()
classEchinoidea()
subclassEuechinoideaBronn 1860
RankNameAuthor
superorderAcroechinoidea()
Carinacea
Irregularia()
Microstomata
Neognathostomata
orderClypeasteroida
familyFaujasiidae()
genusFaujasia
specieschelonium

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.

Faujasia chelonium Cooke 1953
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitec
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: slow-movingo
Life habit: semi-infaunalo
Diet: detritivoreo
Vision: limitedc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 18:19:59
Modified: 2009-10-08 15:05:22
Source: o = order, c = class, p = phylum
References: Kiessling 2004, Aberhan et al. 2004, Aberhan 1992

Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Maastrichtian70.6 - 66.0USA (Texas) Faujasia chelonium (type locality: 4632)