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Lanceolites bicarinatus

Cephalopoda - Ceratitida - Lanceolitidae

Taxonomy
Lanceolites bicarinatus was named by Smith (1932).

Synonyms
Synonymy list
YearName and author
1932Lanceolites bicarinatus Smith p. 90 figs. Pl 55, figs 1-13
1959Lanceolites orientalis Chao p. 263 figs. Pl 41, figs 5-9
1995Lanceolites bicarinatus Shevyrev p. 40 figs. Pl 4, fig 3
2008Lanceolites bicarinatus Brayard and Bucher p. 62 figs. Pl 30, figs 6a-d
2012Lanceolites bicarinatus Brühwiler and Bucher p. 38 figs. Pl 20, fig 7
2013Lanceolites bicarinatus Brayard et al. p. 189 figs. 56a-f

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea()
orderCeratitidaHyatt 1884
superfamilyNoritoidea(Karpinsky 1889)
familyLanceolitidae()
genusLanceolites
speciesbicarinatus

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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Invalid names: Lanceolites orientalis Chao 1959 [synonym]
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height315.47.3031.016.012.0
shell diameter324.912.049.026.318.7
shell inflation30.0010.0010.0010.001-

Composition: aragoniteo
Environment: marinec
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:33:06
Modified: 2005-10-06 16:36:47
Source: o = order, c = class
References: Kiessling 2004, Kiessling 2003

Age range: Smithian or 249.90000 to 248.10000 Ma

Collections (15 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Triassic251.902 - 246.7USA (Nevada) Lanceolites bicarinatus (33313)
Smithian249.9 - 248.1USA (Utah) Lanceolites bicarinatus (156022 156023 156025 156052 156053 156054)
Smithian249.9 - 248.1Russian Federation Lanceolites bicarinatus (99538)
Smithian249.9 - 248.1Oman Lanceolites bicarinatus (102600)
Smithian249.9 - 248.1USA (Alaska) Lanceolites bicarinatus (44394)
Smithian249.9 - 248.1China (Gunagxi) Lanceolites orientalis (44009)
Smithian249.9 - 248.1China (Guangxi) Lanceolites bicarinatus (97158 97163 97199)
Smithian249.9 - 248.1USA (California) Lanceolites bicarinatus (33298)