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Graefenbergites
Taxonomy
Graefenbergites was named by Schairer and Schlampp (2003). Its type is Perisphinctes idoceroides.
It was assigned to Passendorferiinae by Schairer and Schlampp (2003), Maisch and Matzke (2018).
It was assigned to Passendorferiinae by Schairer and Schlampp (2003), Maisch and Matzke (2018).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2003 | Graefenbergites Schairer and Schlampp p. 32 |
| 2018 | Graefenbergites Maisch and Matzke p. 168 |
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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.
G. †Graefenbergites Schairer and Schlampp 2003
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†Graefenbergites arancensis Melendez Hevia 1989
†Graefenbergites idoceroides Dorn 1930
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 7 | 21.3 | 12.3 | 44.4 | 18.6 | 13.4 | |
| shell diameter | 7 | 72.1 | 45.0 | 148.0 | 60.0 | 42.9 | |
| shell inflation | 7 | 36.2 | 21.2 | 72.5 | 28.6 | 20.2 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Late/Upper Oxfordian or 157.90000 to 154.80000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Oxfordian | Spain | Passendorferia arancensis (142590) | |
| Late/Upper Oxfordian | Germany | G. arancensis (197602) G. idoceroides, G. arancensis (167935) |