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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Promacrurus mimus
Taxonomy
Promacrurus mimus was named by David (1956). Its type specimen is CIT 10518, an other (scale), and it is a 3D body fossil. Its type locality is Amerada Petroleum Corp. Beer No. 1, which is in an Eocene/Eocene marine shale in the Kreyenhagen Formation of California.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1956 | Promacrurus mimus David p. 587 |
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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.
†Promacrurus mimus David 1956
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988, Kiessling 2004 | |||||
Age range: base of the Middle Eocene to the top of the Late/Upper Eocene or 48.07000 to 33.90000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Eocene - Late/Upper Eocene | USA (California) | Promacrurus mimus (type locality: 190998) |