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Eutrephoceras expansum

Cephalopoda - Nautilida - Nautilidae

Taxonomy
Nautilus expansus was named by Sowerby (1824).

It was recombined as Eutrephoceras expansum by Wiedmann (1960) and Shimansky (1975).

Synonymy list
YearName and author
1824Nautilus expansus Sowerby p. 83 figs. Pl 458, fig 1
1960Eutrephoceras expansum Wiedmann p. 162 figs. Pl 19, fig L
1975Eutrephoceras expansum Shimansky p. 55

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassNautiloideaAgassiz 1847
orderNautilidaAgassiz 1847
superfamilyNautiloidea(de Blainville 1825)
familyNautilidaede Blainville 1825
genusEutrephoceras
speciesexpansum(Sowerby 1824)

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.

†Eutrephoceras expansum Sowerby 1824
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: actively mobilef
Life habit: nektonicf
Diet: carnivoref
Vision: well-developedc
Created: 2009-09-27 10:10:59
Modified: 2009-09-27 12:10:59
Source: f = family, o = order, c = class
References: Hendy et al. 2009, Kiessling 2004, Kiessling 2003

Age range: base of the Late/Upper Cenomanian to the top of the Cenomanian or 99.60000 to 93.90000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Cenomanian100.5 - 93.9United Kingdom (England) Nautilus expansus (154013)
Early/Lower Cenomanian99.6 - 93.5United Kingdom (England) Eutrephoceras expansum (81001 81002 82814)
Late/Upper Cenomanian99.6 - 93.5United Kingdom (England) Eutrephoceras expansum (82809)