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Euaspidoceras babeaui
Taxonomy
Ammonites babeanus was named by d'Orbigny (1848). Its type specimen is MNHN.F.R04144 and is a 3D body fossil.
It was recombined as Aspidoceras babeanum by Waagen (1875); it was recombined as Aspidoceras babeaui by Douvillé (1916); it was recombined as Euaspidoceras babeaui by Jeannet (1951).
It was recombined as Aspidoceras babeanum by Waagen (1875); it was recombined as Aspidoceras babeaui by Douvillé (1916); it was recombined as Euaspidoceras babeaui by Jeannet (1951).
Subspecies
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1847 | Ammonites babeanus d'Orbigny p. 491 figs. Pl. 181 |
1848 | Ammonites babeanus d'Orbigny p. 491 figs. Pl. 181, Fig 1-5 |
1875 | Aspidoceras babeanum Waagen p. 96 |
1916 | Aspidoceras babeaui Douvillé p. 70 figs. Pl. 8, Fig. 6 |
1951 | Euaspidoceras babeaui Jeannet p. 205 figs. Pl 95, fig 1; pl 96, fig 1; text-fig 485 |
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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.
†Euaspidoceras babeaui d'Orbigny 1848
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†Euaspidoceras babeaui madagascariensis Collignon 1959
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 61.3 | |||||
shell diameter | 1 | 181.0 | |||||
shell inflation | 1 | 76.0 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: base of the Late/Upper Oxfordian to the top of the Oxfordian or 161.20000 to 157.30000 Ma
Collections (10 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Oxfordian | Egypt | Aspidoceras babeaui (171264) | |
Oxfordian | Madagascar | Euaspidoceras babeaui (98186 98187 98188 98189) | |
Early/Lower Oxfordian | Switzerland | Euaspidoceras babeaui (171559 171561 171626 171773) | |
Late/Upper Oxfordian | Madagascar (Atsimo-Andrefana) | Euaspidoceras babeaui (234195) |