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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Berniceras inconspicuum
Taxonomy
Oppelia inconspicua was named by de Loriol (1898). It is the type species of Berniceras.
It was recombined as Berniceras inconspicuum by Jeannet (1951).
It was recombined as Berniceras inconspicuum by Jeannet (1951).
Synonymy list
Year | Name and author |
---|---|
1898 | Oppelia inconspicua de Loriol |
1951 | Berniceras inconspicuum Jeannet p. 35 figs. Pl 7, fig 4 |
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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.
†Berniceras inconspicuum de Loriol 1898
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 18.2 | |||||
shell diameter | 1 | 33.5 | |||||
shell inflation | 1 | 4.00 |
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Source: o = order, c = class | |||||
References: Kiessling 2003, Kiessling 2004 |
Age range: base of the Late/Upper Callovian to the top of the Early/Lower Oxfordian or 164.70000 to 155.70000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Callovian | Switzerland | Berniceras inconspicuum (171572) | |
Early/Lower Oxfordian | France | Berniceras inconspicuum (12266) | |
Early/Lower Oxfordian | Switzerland | Berniceras inconspicuum (171561 171566) |