| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Eudmetoceras (Euaptetoceras) nucleospinosum
Taxonomy
Eudmetoceras (Euaptetoceras) nucleospinosum was named by Westermann (1964).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1964 | Eudmetoceras (Euaptetoceras) nucleospinosum Westermann |
| 1969 | Eudmetoceras (Euaptetoceras) nucleospinosum Westermann p. 80 figs. Pl 17, figs 2a,b; text-figs 22,23 |
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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.
†Eudmetoceras (Euaptetoceras) nucleospinosum Westermann 1964
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 48.9 | |||||
| shell diameter | 1 | 94.0 | |||||
| shell inflation | 1 | 15.0 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Early/Lower Bajocian or 171.60000 to 168.40000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Bajocian | USA (Alaska) | Eudmetoceras nucleospinosum (175614) |