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Costacopluma grayi
Taxonomy
Costacopluma grayi was named by Feldmann and Portell (2007). It is a 3D body fossil. Its type locality is Point A Dam Site, which is in a Lutetian estuary/bay sandstone/claystone in the Tallahatta Formation of Alabama.
Synonymy list
| Year | Name and author |
|---|---|
| 2007 | Costacopluma grayi Feldmann and Portell p. 92 |
| 2010 | Costacopluma grayi Schweitzer et al. p. 99 |
| 2017 | Costacopluma grayi Luque et al. p. 45 |
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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.
†Costacopluma grayi Feldmann and Portell 2007
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Turnsek 1997, Aberhan 1992, Fearon and Clapham 2023 | |||||
Age range: base of the Late/Upper Maastrichtian to the top of the Lutetian or 70.60000 to 41.30000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Maastrichtian | USA (Mississippi) | Costacopluma grayi (212621) | |
| Danian | USA (Alabama) | Costacopluma grayi (164850) | |
| Lutetian | USA (Alabama) | Costacopluma grayi (type locality: 13346) |