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Proeccyliopterus chronus
Taxonomy
Platyceras chronus was named by Walcott (1912). It is not extant.
It was recombined as Proeccyliopterus chronus by Kobayashi (1939), Runnegar and Jell (1976), Wagner (2023).
It was recombined as Proeccyliopterus chronus by Kobayashi (1939), Runnegar and Jell (1976), Wagner (2023).
Synonymy list
| Year | Name and author |
|---|---|
| 1912 | Platyceras chronus Walcott |
| 1939 | Proeccyliopterus chronus Kobayashi |
| 1976 | Proeccyliopterus chronus Runnegar and Jell p. 134 |
| 2023 | Proeccyliopterus chronus Wagner p. 5432 |
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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.
†Proeccyliopterus chronus Walcott 1912
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Hendy et al. 2009 | |||||
Collections
No collection or age range data are available