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Trilacinoceras

Cephalopoda - Lituitida - Lituitidae

Taxonomy
Trilacinoceras was named by Sweet (1958). Its type is Lituites discors.

It was assigned to Lituitidae by Sweet (1958), Teichert et al. (1964) and Crick (1981); and to Orthocerida by Sepkoski (2002).

Synonymy list
YearName and author
1958Trilacinoceras Sweet
1964Trilacinoceras Teichert et al. p. 367
1981Trilacinoceras Crick p. 229
2002Trilacinoceras Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassOrthoceratoidea(M'Coy 1844)
orderLituitidaStarobogatov 1983
familyLituitidaePhilips 1848
genusTrilacinocerasSweet 1958

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.

G. †Trilacinoceras Sweet 1958
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: fast-movingc
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2009-05-17 02:48:12
Modified: 2009-05-17 04:48:12
Source: o = order, c = class
Reference: Kiessling 2004

Age range: base of the Llandeilo to the top of the Marshbrookian or 461.10000 to 454.00000 Ma

Collections (13 total)


Time interval Ma Country or state Original ID and collection number
Oretanian468.0 - 459.0Spain (Toledo) T. sp. (20898)
Early/Lower Llandeilo466.0 - 460.9Norway T. sp. (2950)
Aseri463.5 - 460.9Norway (Hadeland) T. discors (164171)
Aseri463.5 - 460.9Norway (Nes-Hamar) T. discors, T. norvegicum (56194)
Lasnamagi463.5 - 460.9Sweden (Siljan) T. sp. (2943)
Aseri - Uhaku463.5 - 458.0Norway (Oslo Asker) T. discors (164168)
Late/Upper Llandeilo461.1 - 458.4Norway T. sp. (3250)
Llandeilo461.1 - 458.4China (Hunan) T. sp. (7690)
Uhaku - Aseri459.7 - 460.9Norway (Oslo Asker) T. discors (164169)
Caradoc458.4 - 449.5China (XinJiang) T. sp. (20802)
Longvillian - Marshbrookian457.2 - 454.0China (Hunan and Hubei) T. sp. (7715)
Longvillian - Marshbrookian457.2 - 454.0China (Hunan) T. sp. (7689)
Longvillian - Marshbrookian457.2 - 454.0China (Anhui) T. sp. (7836)