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Peruniscus macer
Taxonomy
Bellerophon macer was named by Billings (1865). It is not a trace fossil. It is the type species of Tropidodiscus (Umbilicatus).
It was recombined as Oxydiscus macer by Ulrich and Scofield (1897); it was recombined as Tropidodiscus macer by Yochelson and Copeland (1974); it was recombined as Tropidodiscus (Umbilicatus) macer by Fix (1975); it was recombined as Peruniscus macer by Wagner (2023).
It was recombined as Oxydiscus macer by Ulrich and Scofield (1897); it was recombined as Tropidodiscus macer by Yochelson and Copeland (1974); it was recombined as Tropidodiscus (Umbilicatus) macer by Fix (1975); it was recombined as Peruniscus macer by Wagner (2023).
Synonymy list
| Year | Name and author |
|---|---|
| 1865 | Bellerophon macer Billings |
| 1897 | Oxydiscus macer Ulrich and Scofield p. 913 |
| 1974 | Tropidodiscus macer Yochelson and Copeland p. 194 figs. pl. 2 f. 11-13 |
| 1975 | Tropidodiscus (Umbilicatus) macer Fix p. 87–88 figs. pl. 2 f. 1-2 |
| 2023 | Peruniscus macer Wagner p. 477 |
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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.
†Peruniscus macer Billings 1865
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Diagnosis
No diagnoses are available