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Neocycloceras obliqueannulatum

Cephalopoda - Pseudorthocerida - Pseudorthoceratidae

Taxonomy
Orthoceras obliqueannulatum was named by Waagen (1879).

It was recombined as Neocycloceras obliqueannulatum by Teichert and Kummel (1973).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1879Orthoceras obliqueannulatum Waagen p. 69 figs. Pl 6, figs 9,10
1900Orthoceras obliqueannulatum Arthaber p. 210
1973Neocycloceras obliqueannulatum Teichert and Kummel p. 415 figs. Pl 4, figs 10,12

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassOrthoceratoideaZhuravleva 1994
orderPseudorthocerida
familyPseudorthoceratidaeFlower and Caster 1935
genusNeocyclocerasFlower and Caster 1935
speciesobliqueannulatum()

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: aragonitec
Environment: marinec
Locomotion: fast-movingc
Life habit: nektonicc
Diet: carnivorec
Vision: well-developedc
Created: 2004-02-28 11:51:48
Modified: 2023-08-18 17:28:37
Source: c = class
Reference: Kiessling 2004

Age range: base of the Wuchiapingian to the top of the Changhsingian or 259.90000 to 252.17000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Wuchiapingian259.9 - 254.17Armenia Neocycloceras obliqueannulatum (110749)
Wuchiapingian259.9 - 254.17Azerbaijan Orthoceras obliqueannulatum (132465)
Wuchiapingian259.9 - 254.17Iran Neocycloceras obliqueannulatum (119043)
Lopingian259.9 - 252.17China (Jiangxi) Orthoceras cyclophorum (109628)
Changhsingian254.17 - 252.17Pakistan Orthoceras obliqueannulatum (90251)