Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Acrocoelum cereum
Taxonomy
Acrocoelum cereum was named by Sohl (1960). Its type specimen is USNM 128582, a shell, and it is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1960 | Acrocoelum cereum Sohl p. 133 figs. Pl 18, figs 23,24 |
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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.
†Acrocoelum cereum Sohl 1960
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Age range: base of the Early/Lower Campanian to the top of the Maastrichtian or 83.60000 to 66.00000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Campanian - Middle Campanian | USA (Mississippi) | Acrocoelum cereum (7456) | |
Early/Lower Maastrichtian | USA (Mississippi) | Acrocoelum cereum (7591 7593) | |
Maastrichtian | USA (Mississippi) | Acrocoelum cereum (7506 7600) |