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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Geczyceras porcarellense
Taxonomy
Hammatoceras porcarellense was named by Bonarelli (1899). It is not extant.
It was recombined as Geczyceras porcarellense by Kovács (2009).
It was recombined as Geczyceras porcarellense by Kovács (2009).
Synonymy list
| Year | Name and author |
|---|---|
| 1899 | Hammatoceras porcarellense Bonarelli |
| 2009 | Geczyceras porcarellense Kovács p. 12 fig. 3 |
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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.
†Geczyceras porcarellense Bonarelli 1899
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| height | 4 | 27.6 | 20.0 | 31.0 | 30.5 | 5.35 | |
| diameter | 4 | 84.7 | 74.0 | 100.0 | 83.5 | 11.0 | |
| inflation | 4 | 35.2 | 30.0 | 43.0 | 34.5 | 5.45 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Late/Upper Toarcian or 180.10000 to 175.60000 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Levesquei | Spain | Hammatoceras porcarellense (147102) | |
| Variabilis | Hungary | Geczyceras porcarellense (108077) | |
| Late/Upper Toarcian | Hungary | Geczyceras porcarellense (108629 108636) | |
| Thouarsense | Hungary | Geczyceras porcarellense (107913 108074 108075 108626 108627) |