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Hildaites calamantis
Taxonomy
Hildaites calamantis was named by Sassaroli and Venturi (2012). Its type specimen is MSA85 and is a 3D body fossil. Its type locality is Marconessa quarry section 3, sample 4b, which is in a Falciferum carbonate limestone in the Bugarone Formation of Italy.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2012 | Hildaites calamantis Sassaroli and Venturi p. 101 figs. Pl 4, fig 6; pl 5, fig 1; text-figs 7F-G, 8 |
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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 calamantis Sassaroli and Venturi 2012
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 31.7 | 27.2 | 37.0 | 32.1 | 6.93 | |
| shell diameter | 2 | 126.0 | 106.5 | 149.0 | 127.8 | 30.1 | |
| shell inflation | 2 | 63.4 | 51.5 | 78.0 | 64.8 | 18.7 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Falciferum or 183.00000 to 182.00000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Falciferum | Italy | Hildaites calamantis (145305 145306 145307 type locality: 145317) |