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Hypacanthoplites plesiotypicus
Taxonomy
Acanthoceras milletianum plesiotypica was named by Fritel (1906). It is a 3D body fossil.
It was recombined as Hypacanthoplites plesiotypicus by Szives (2007), Latil and Jaillard (2023), Lehmann and Bayliss (2024).
It was recombined as Hypacanthoplites plesiotypicus by Szives (2007), Latil and Jaillard (2023), Lehmann and Bayliss (2024).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1906 | Acanthoceras milletianum plesiotypica Fritel |
| 1907 | Parahoplites jacobi Collet |
| 2007 | Hypacanthoplites plesiotypicus Szives p. 70 figs. Pl 10, figs 10,16,18,19,23 |
| 2023 | Hypacanthoplites plesiotypicus Latil and Jaillard p. 29 figs. Appendix 10B-D |
| 2024 | Hypacanthoplites plesiotypicus Lehmann and Bayliss p. 18 fig. 10D |
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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.
†Hypacanthoplites plesiotypicus Fritel 1906
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Invalid names: Parahoplites jacobi Collet 1907 [synonym]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 20.0 | |||||
| shell diameter | 1 | 45.0 | |||||
| shell inflation | 1 | 14.0 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: base of the Late/Upper Aptian to the top of the Middle Turonian or 119.57000 to 89.80000 Ma
Collections (15 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Aptian | United Kingdom (England) | Hypacanthoplites plesiotypicus (235735) | |
| Late/Upper Aptian | Tunisia | Hypacanthoplites plesiotypicus (232815) | |
| Late/Upper Aptian | France | Hypacanthoplites plesiotypicus (56673 56677) | |
| Late/Upper Aptian | Mexico (Coahuila de Zaragoza) | Hypacanthoplites plesiotypicus (89547) | |
| Late/Upper Aptian - Early/Lower Albian | France | Hypacanthoplites plesiotypicus (58934) | |
| Early/Lower Albian | France | Hypacanthoplites plesiotypicus (56561 58891 58928 58938 58942 58971) | |
| Late/Upper Albian | France | Hypacanthoplites plesiotypicus (58885 58968) | |
| Early/Lower Turonian - Middle Turonian | France | Hypacanthoplites plesiotypicus (58970) |