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Laboceras gracile
Taxonomy
Laboceras gracile was named by Shevyrev (1961). Its type specimen is PIN 1477/378 and is a 3D body fossil. Its type locality is Tkhach River, left source, Laboceras-Megaphyllites beds, which is in a Bithynian marine carbonate in the Acheshbok Formation of the Russian Federation. It is the type species of Laboceras.
Synonymy list
Year | Name and author |
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1961 | Laboceras gracile Shevyrev p. 72 figs. Pl 1, 2 |
1995 | Laboceras gracile Shevyrev p. 94 figs. Pl 16, fig 6 |
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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.
†Laboceras gracile Shevyrev 1961
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 5 | 9.47 | 7.60 | 11.0 | 9.60 | 1.23 | |
shell diameter | 5 | 22.6 | 18.6 | 26.5 | 23.0 | 2.84 | |
shell inflation | 5 | 6.52 | 5.60 | 7.50 | 6.30 | 0.850 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |