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Nannobelus

Cephalopoda - Belemnitida

Taxonomy
Nannobelus is a genus. It is not extant.

It was assigned to Belemnitida by Sepkoski (2002).

Species lacking formal opinion data
N. bellus, N. parabellus

Synonymy list
YearName and author
2002Nannobelus Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassColeoideaBather 1888
superfamilyBelemnoideaHyatt 1884
orderBelemnitidaZittel 1895
genusNannobelus

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: low Mg calciteo
Environment: marinec
Locomotion: fast-movingc
Life habit: nektonico
Diet: carnivorec
Vision: well-developedc
Created: 2005-01-28 02:38:11
Modified: 2005-10-06 16:04:16
Source: o = order, c = class
References: Kiessling 2003, Kiessling 2004

Age range: base of the Obtusum to the top of the Early/Lower Bathonian or 196.50000 to 164.70000 Ma

Collections (16 total)


Time interval Ma Country or state Original ID and collection number
Sinemurian199.3 - 190.8United Kingdom (Gloucestershire) N. sp. (204147)
Early/Lower Sinemurian196.5 - 189.6Luxembourg N. acutus (95991)
Early/Lower Sinemurian196.5 - 189.6United Kingdom (England) N. brevis (29241)
Early/Lower Sinemurian196.5 - 189.6France N. sp. (29332 29333)
Early/Lower Sinemurian196.5 - 189.6Germany N. acutus (28885 28886 28890 28894 28897)
Late/Upper Sinemurian196.5 - 189.6United Kingdom (Gloucestershire) N. sp. (204130 204132 204133)
Obtusum196.5 - 189.6United Kingdom (Somerset) N. sp. (179702)
Early/Lower Pliensbachian189.6 - 183.0United Kingdom (Gloucestershire) N. sp. (204129)
Early/Lower Bathonian167.7 - 164.7Russian Federation N. bellus, N. parabellus (68353)