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Ammonites biplex

Cephalopoda - Ammonitida

Taxonomy
Ammonites biplex was named by Sowerby (1821).

Subspecies
A. bifurcatus
Sister species lacking formal opinion data
A. boucaultianum, A. maximiliani

Synonymy list
YearName and author
1821Ammonites biplex Sowerby

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea()
orderAmmonitida
genusAmmonites
speciesbiplexSowerby 1821

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.

†Ammonites biplex Sowerby 1821
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†Ammonites biplex bifurcatus Quenstedt 1847
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: fast-movingo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:27:03
Modified: 2009-10-08 14:14:55
Source: o = order, c = class
References: Kiessling 2003, Kiessling 2004

Age range: Late/Upper Kimmeridgian or 155.70000 to 150.80000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Kimmeridgian155.7 - 150.8United Kingdom (England) Ammonites biplex (70997 70998)