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Mammites powelli
Taxonomy
Mammites powelli was named by Kennedy et al. (1987). Its type specimen is OUM KT205, a shell, and it is a 3D body fossil. Its type locality is Calvert Canyon, which is in a Turonian offshore shale in the Ojinaga Formation of Texas.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1987 | Mammites powelli Kennedy et al. p. 42 figs. pl. 3, figs. 1-14 |
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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.
†Mammites powelli Kennedy et al. 1987
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Early/Lower Turonian or 93.90000 to 89.80000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Turonian | USA (Texas) | Mammites powelli (4898 type locality: 80991) | |
| Early/Lower Turonian | Colombia | Mammites powelli (46997 46998) |