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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudohaploceras tachthaliae
Taxonomy
Ammonites tachthaliae was named by Tietze (1872).
It was recombined as Pseudohaploceras tachthaliae by Vasicek et al. (2013).
It was recombined as Pseudohaploceras tachthaliae by Vasicek et al. (2013).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1872 | Ammonites tachthaliae Tietze |
| 2013 | Pseudohaploceras tachthaliae Vasicek et al. p. 47 figs. 4N-R |
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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.
†Pseudohaploceras tachthaliae Tietze 1872
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 13.2 | 10.5 | 16.7 | 13.6 | 4.38 | |
| shell diameter | 2 | 27.7 | 20.5 | 37.5 | 29.0 | 12.0 | |
| shell inflation | 2 | 6.84 | 5.50 | 8.50 | 7.00 | 2.12 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Late/Upper Barremian or 130.00000 to 125.45000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Barremian | Serbia and Montenegro | Pseudohaploceras tachthaliae (169597 169603 169606 169611) |