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Pachygyra cottaldina
Taxonomy
Pachygyra cottaldina was named by d'Orbigny (1850). Its type specimen is lectotype MNHN-F-B12248, a skeleton, and it is a 3D body fossil.
It was corrected as Pachygyra cotteauana by Étallon (1859); it was misspelled as Pachygyra cotteaui by de Fromentel (1861).
It was corrected as Pachygyra cotteauana by Étallon (1859); it was misspelled as Pachygyra cotteaui by de Fromentel (1861).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1850 | Pachygyra cottaldina d'Orbigny p. 38 |
| 1857 | Pachygyra cotteauana Milne-Edwards and Haime p. 213 |
| 1859 | Pachygyra cotteauana Étallon p. 459 |
| 1861 | Pachygyra cotteaui de Fromentel p. 157 |
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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.
†Pachygyra cottaldina d'Orbigny 1850
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subf = subfamily, subo = suborder, o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2008 | |||||
Collections
No collection or age range data are available