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Tornquistia forbesi
Taxonomy
Paeckelmannia forbesi was named by Gobbett (1963).
It was recombined as Tornquistia forbesi by Afanasjeva (1977).
It was recombined as Tornquistia forbesi by Afanasjeva (1977).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1963 | Paeckelmannia forbesi Gobbett |
| 1977 | Tornquistia forbesi Afanasjeva p. 7 figs. Pl 1, figs 3-5; text-figs 1,2 |
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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.
†Tornquistia forbesi Gobbett 1963
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 4.00 |
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Kungurian to the top of the Wuchiapingian or 283.30000 to 254.14000 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kungurian - Capitanian | Svalbard and Jan Mayen | Tornquistia forbesi (95249) | |
| Kungurian - Wuchiapingian | Svalbard and Jan Mayen | Tornquistia forbesi (117361 117364) | |
| Wuchiapingian | Svalbard and Jan Mayen | Tornquistia forbesi (117336) | |
| Wuchiapingian - Changhsingian | Svalbard and Jan Mayen | Tornquistia forbesi (95231 95232 95233 95240 95243 95245) |