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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Polytholosia
Taxonomy
Polytholosia is a genus. It is not extant.
It was assigned to Calcarea by Sepkoski (2002); and to Polytholosiinae by Finks et al. (2004).
It was assigned to Calcarea by Sepkoski (2002); and to Polytholosiinae by Finks et al. (2004).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Polytholosia Sepkoski |
| 2004 | Polytholosia Finks et al. p. 719 |
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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. †Polytholosia
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†Polytholosia gemina Waagen and Wentzel 1888
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Invalid names: Leseus palazzensis de Gregorio 1930 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Bambach et al. 2007, Whittington et al. 1997 | |||||
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wordian | Italy | Leseus palazzensis, Leseus palazzensis (233340) | |
| Wordian - Capitanian | Cambodia | Steinmannia gemina (233582) | |
| Ladinian | Germany | P. sp. (67652) | |
| Norian | Peru | P. complicata (45512) | |
| Sevatian | Austria | P. sp. (58093) |