| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Periplacotrochus
Taxonomy
Synonymy list
| Year | Name and author |
|---|---|
| 2017 | Periplacotrochus Cairns |
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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.
G. †Periplacotrochus Cairns 2017
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†Periplacotrochus corniculatus Dennant 1899
†Periplacotrochus cudmorei Cairns 2017
†Periplacotrochus deltoideus Duncan 1864
†Periplacotrochus elegans Tenison-Woods 1878
†Periplacotrochus elongatus Duncan 1864
†Periplacotrochus inflectus Dennant 1903
†Periplacotrochus magnus Dennant 1904
†Periplacotrochus pueblensis Dennant 1903
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Danian | France | Placotrochus elongatus (76889) | |
| Middle Eocene - Late/Upper Eocene | Australia (Victoria) | P. inflectus (191231) | |
| Late/Upper Eocene | Australia (Victoria) | Placotrochus inflectus (122437) | |
| Late/Upper Eocene | Australia (South Australia) | Placotrochus corniculatus (122465) | |
| Oligocene | Australia (Victoria) | Placotrochus pueblensis, Placotrochus magnus (122348) | |
| Chattian | Australia (Victoria) | P. elongatus (174152) P. magnus (176277) P. pueblensis, P. cudmorei, P. magnus (176295) | |
| Langhian | Australia (Victoria) | P. deltoideus, P. elongatus, P. cudmorei, P. elegans (179957) |