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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Urcyathus
Taxonomy
Urcyathus is a genus. It is not extant.
It was assigned to Ajacicyathida by Sepkoski (2002); and to Kymbecyathidae by Debrenne et al. (2015).
It was assigned to Ajacicyathida by Sepkoski (2002); and to Kymbecyathidae by Debrenne et al. (2015).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Urcyathus Sepkoski |
| 2015 | Urcyathus Debrenne et al. p. 938 |
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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. †Urcyathus
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| References: Kiessling 2004, Bambach et al. 2007 | |||||
Age range: base of the Atdabanian to the top of the Botomian or 521.00000 to 512.10000 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Atdabanian | Russian Federation (Krasnoyarskiy Kray) | U. sp. (81431) | |
| Atdabanian | Russian Federation (Kemorovo) | U. artus (56748) U. spinosus (56752) | |
| Atdabanian | Russian Federation (Khakasiya) | U. batiensis (81309 81321) | |
| Atdabanian | Spain (Córdoba) | U. sp. (78585) | |
| Atdabanian - Botomian | Mongolia | U. sp. (22939 22940) | |
| Botomian | Italy (Sardegna) | U. sp. (81035) |