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Eucrassatella ampla
Taxonomy
Crassatella ampla was named by Zittel (1863). Its type specimen is NHMW 1865/XXVII/145/1-2, a shell, and it is a 3D body fossil.
It was recombined as Crassatellites amplus by Harris (1897); it was recombined as Eucrassatella ampla by Collins et al. (2014).
It was recombined as Crassatellites amplus by Harris (1897); it was recombined as Eucrassatella ampla by Collins et al. (2014).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1863 | Crassatella ampla Zittel p. 158 |
| 1873 | Crassatella attenuata Hutton p. 24 |
| 1897 | Crassatellites amplus Harris p. 365 |
| 1897 | Crassatellites attenuatus Harris p. 365 |
| 1914 | Eucrassatella attenuata Suter p. 47 |
| 2014 | Eucrassatella ampla Collins et al. p. 112 |
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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.
†Eucrassatella ampla Zittel 1863
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Invalid names: Eucrassatella attenuata Hutton 1873 [synonym]
Diagnosis
No diagnoses are available