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Neaspidoceras inaequispinosum
Taxonomy
Neaspidoceras inaequispinosum was named by Jeannet (1951). It is a 3D body fossil. Its type locality is Herznach mine, bed F.2 (Frei collection), which is in an Oxfordian carbonate limestone in Switzerland.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1951 | Neaspidoceras inaequispinosum Jeannet p. 229 figs. Pl 105, figs 9,10; pl 106, fig 1; text-figs 535, 536 |
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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.
†Neaspidoceras inaequispinosum Jeannet 1951
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 14.5 | |||||
shell diameter | 1 | 37.5 | |||||
shell inflation | 1 | 12.5 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: Early/Lower Oxfordian or 161.20000 to 155.70000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Oxfordian | Switzerland | Neaspidoceras inaequispinosum (171559 171561 type locality: 171586) |