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Hildaites pionneaui
Taxonomy
Hildaites pionneaui was named by Bécaud (2006). It is a 3D body fossil. Its type locality is La Gouraudière, bed 3a, Mauzé-Thouarsais, which is in a Falciferum marine limestone in France.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
2006 | Hildaites pionneaui Bécaud p. 81 figs. Pl 34, fig 2; pl 36, fig 3; pl 39, fig 1; text-fig 18A |
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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.
†Hildaites pionneaui Bécaud 2006
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 3 | 31.8 | 30.0 | 34.7 | 31.0 | 2.48 | |
shell diameter | 3 | 103.8 | 95.5 | 120.6 | 97.2 | 14.0 | |
shell inflation | 3 | 49.5 | 44.5 | 59.2 | 46.0 | 8.09 |
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Source: o = order, c = class | |||||
References: Kiessling 2003, Kiessling 2004 |
Age range: Falciferum or 184.20000 to 182.90000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Falciferum | France (Deux-Sevrès) | Hildaites pionneaui (type locality: 140862) |