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Eutrephoceras sublaevigatum

Cephalopoda - Nautilida - Nautilidae

Taxonomy
Nautilus sublaevigatus was named by d'Orbigny (1850).

It was recombined as Eutrephoceras sublaevigatum by Wiedmann (1960), Shimansky (1975) and Sharifi et al. (2021).

Synonyms
Synonymy list
YearName and author
1840Nautilus laevigatus d'Orbigny p. 84 figs. Pl 17
1850Nautilus sublaevigatus d'Orbigny p. 189
1873Nautilus resupinatus Redtenbacher p. 97 figs. Pl 22, fig 3
1960Eutrephoceras sublaevigatum Wiedmann p. 165 figs. Pl 19, fig O; pl 20, fig A; pl 23, fig L
1975Eutrephoceras sublaevigatum Shimansky p. 64 figs. Pl 6, fig 2
2021Eutrephoceras sublaevigatum Sharifi et al. p. 8 fig. 6

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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
speciessublaevigatum(d'Orbigny 1850)

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 sublaevigatum d'Orbigny 1850
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Invalid names: Nautilus laevigatus d'Orbigny 1840 [replaced], Nautilus resupinatus Redtenbacher 1873 [synonym]
Diagnosis
No diagnoses are available
Measurements
partNmean
shell height130.0
shell diameter147.0
shell inflation10.001

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: Kiessling 2004, Hendy et al. 2009, Kiessling 2003

Age range: base of the Aptian to the top of the Late/Upper Maastrichtian or 125.00000 to 66.00000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Aptian125.0 - 113.0United Kingdom (England) Eutrephoceras sublaevigatum (1854 1856)
Late/Upper Albian105.3 - 99.6Iran Eutrephoceras sublaevigatum (221576)
Late/Upper Cenomanian99.6 - 93.5Moldova Eutrephoceras sublaevigatum (165618 165619)
Late/Upper Turonian93.5 - 89.3United Kingdom (England) Nautilus sublaevigatus (175792)
Late/Upper Maastrichtian70.6 - 66.0India Nautilus laevigatus (41428)