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Pseudaetomoceras

Cephalopoda - Ammonitida - Arietitidae

Taxonomy
Pseudaetomoceras is a genus. It is not extant.

It was assigned to Ammonoidea by Sepkoski (2002); and to Alsatitinae by Howarth (2013).

Synonymy list
YearName and author
2002Pseudaetomoceras Sepkoski
2013Pseudaetomoceras Howarth p. 13

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyPsiloceratoidea(Hyatt 1867)
familyArietitidaeHyatt 1875
familyAlsatitinae()
genusPseudaetomoceras

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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†Pseudaetomoceras victoriense Longridge et al. 2008
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
height38.196.0010.48.802.23
diameter322.917.026.826.55.57
inflation38.716.0010.610.42.60
shell height124.4----
shell diameter189.5----
shell inflation143.6----

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: base of the Middle Hettangian to the top of the Late/Upper Hettangian or 201.40000 to 199.50000 Ma

Collections (37 total)


Time interval Ma Country or state Original ID and collection number
Angulata201.4 - 199.5Canada (British Columbia) P. castagnolai (84814) P. sp. (157388) P. victoriense (157370 157371 157372 157385 157387)
Angulata201.4 - 199.5USA (Nevada) P. castagnolai (188646) P. doetzkirchneri (188622) P. shoshonense (157493 157504)
Hettangian201.4 - 199.5USA (Oregon) P. sp. (200707 200708 200709 200710 201166 201167)
Late/Upper Hettangian201.4 - 199.5Canada (British Columbia) P. doetzkirchneri (208932 208933 208934) P. victoriense (53363)
Late/Upper Hettangian201.4 - 199.5Chile P. arcuatum (209271 209282 209356 209561)
Liasicus201.4 - 199.5Canada (British Columbia) P. castagnolai (84736 84921 84970 84973 84979) P. castagnolai, P. doetzkirchneri (84975 84976 84980) P. doetzkirchneri (84919)
Liasicus201.4 - 199.5USA (Nevada) P. doetzkirchneri (188621)
Middle Hettangian - Late/Upper Hettangian201.4 - 199.5Italy (L'Aquila) Pseudoaetomoceras sp. (196791)
Hettangian - Early/Lower Sinemurian201.4 - 192.9Austria P. abnormilobatus (196514)