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Prorasenia quenstedti
Taxonomy
Prorasenia quenstedti was named by Schindewolf (1925).
Synonymy list
| Year | Name and author |
|---|---|
| 1925 | Prorasenia quenstedti Schindewolf |
| 1984 | Prorasenia quenstedti Mesezhnikov p. 99 figs. Pl 4, fig 11 |
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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.
†Prorasenia quenstedti Schindewolf 1925
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 13.9 | |||||
| shell diameter | 1 | 41.0 | |||||
| shell inflation | 1 | 17.2 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Early/Lower Kimmeridgian or 154.80000 to 152.21000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Kimmeridgian | Russian Federation (Khanty-Mansi Autonomous Okrug) | Prorasenia quenstedti (164308) |