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Barroisiceras (Barroisiceras) onilahyense

Cephalopoda - Ammonitida - Collignoniceratidae

Taxonomy
Barroisiceras onilahyense was named by Basse (1947). It is a 3D body fossil.

It was recombined as Barroisiceras (Barroisiceras) onilahyense by Renz (1982), Futakami (1991).

Sister species lacking formal opinion data
B. alstadenense

Synonymy list
YearName and author
1947Barroisiceras onilahyense Basse p. 100 figs. pl. 5, fig. 2, 2a
1960Barroisiceras onilahyense Barber p. 61 figs. Pl 13, figs 1a,b,2; pl 14, figs 3-6
1964Barroisiceras onilahyense Parnes p. 20 figs. Pl 1, figs 7,12; pl 4, figs 1,2; text-figs 4d,g,j-l
1982Barroisiceras (Barroisiceras) onilahyense Renz p. 112
1991Barroisiceras (Barroisiceras) onilahyense Futakami p. 264 figs. Pl 2, figs 2,6

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea()
RankNameAuthor
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyAcanthoceratoidea(de Grossouvre 1894)
familyCollignoniceratidaeWright and Wright 1951
subfamilyBarroisiceratinaeBasse 1947
genusBarroisicerasde Grossouvre 1894
subgenusBarroisicerasde Grossouvre 1894
speciesonilahyense(Basse 1947)

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
partNmeanminimummaximummedians.d.
shell height548.431.672.045.015.5
shell diameter594.163.7145.089.030.8
shell inflation516.110.225.017.05.48

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 2004, Kiessling 2003

Age range: base of the Late/Upper Turonian to the top of the Early/Lower Coniacian or 93.90000 to 85.70000 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Turonian93.9 - 89.8Madagascar (Toliara) Barroisiceras onilahyense (46608 46611)
Coniacian89.8 - 85.7Nigeria Barroisiceras onilahyense (83016)
Early/Lower Coniacian89.8 - 85.7Venezuela (Trujillo) Barroisiceras onilahyense (88268)
Early/Lower Coniacian89.8 - 85.7Madagascar Barroisiceras onilahyense (46613)
Early/Lower Coniacian89.8 - 85.7Brazil Barroisiceras onilahyense (140901)
Early/Lower Coniacian89.8 - 85.7Israel Barroisiceras onilahyense (69851 69854)
Early/Lower Coniacian89.8 - 85.7Egypt Barroisiceras onilahyense (178938)
Late/Upper Coniacian89.8 - 85.7Japan Barroisiceras onilahyense (181022)