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Pseudodiscosphinctes
Taxonomy
Pseudodiscosphinctes was named by Oloriz (1978). It is not extant.
It was assigned to Lithacoceratinae by Zeiss et al. (1994); and to Perisphinctidae by Fozy et al. (2013).
It was assigned to Lithacoceratinae by Zeiss et al. (1994); and to Perisphinctidae by Fozy et al. (2013).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1978 | Pseudodiscosphinctes Oloriz |
| 1994 | Pseudodiscosphinctes Zeiss et al. p. 370 |
| 2013 | Pseudodiscosphinctes Fozy et al. |
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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. †Pseudodiscosphinctes Oloriz 1978
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†Pseudodiscosphinctes bartheli Oloriz 1978
†Pseudodiscosphinctes geron Zittel 1870
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 5 | 36.6 | 30.0 | 53.0 | 30.0 | 11.0 | |
| shell diameter | 5 | 102.5 | 78.0 | 142.0 | 92.0 | 29.3 | |
| shell inflation | 5 | 39.2 | 28.0 | 49.0 | 43.0 | 9.73 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: base of the Early/Lower Tithonian to the top of the Early/Lower Berriasian or 149.20000 to 141.00000 Ma
Collections (16 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Oxfordian - Berriasian | Spain | P. sp. (73297) | |
| Early/Lower Tithonian | Italy | P. geron (184797 184802 184806) P. geron, P. bartheli (184803) P. sp., P. geron (184800) | |
| Tithonian | Hungary | P. chalmasi (154763 154765 154767 154768 160423 160425) P. sp. (154769) | |
| Early/Lower Berriasian | Hungary | P. chalmasi (160427 160428) P. sp. (160429) |