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Gryphaeostrea
Taxonomy
Gryphaeostrea was named by Conrad (1865) [Sepkoski's age data: K Vala T Mi-u-l].
It was reranked as Ostrea (Gryphaeostrea) by Conrad (1865); it was reranked as Gryphaea (Gryphaeostrea) by Maury (1936).
It was assigned to Ostrea by Conrad (1865); to Gryphaea by Maury (1936); to Ostreidae by Tashiro and Kozai (1982); to Gryphaeostreini by Gliozzi and Malatesta (1983); to Pterioida by Sepkoski (2002); to Exogyrinae by Vokes (1980), Woodring (1982), Moore (1987) and Morales-Ortega et al. (2016); and to Gryphaeostreinae by Casadio (1998), Bouchet et al. (2010) and Squires (2018).
It was reranked as Ostrea (Gryphaeostrea) by Conrad (1865); it was reranked as Gryphaea (Gryphaeostrea) by Maury (1936).
It was assigned to Ostrea by Conrad (1865); to Gryphaea by Maury (1936); to Ostreidae by Tashiro and Kozai (1982); to Gryphaeostreini by Gliozzi and Malatesta (1983); to Pterioida by Sepkoski (2002); to Exogyrinae by Vokes (1980), Woodring (1982), Moore (1987) and Morales-Ortega et al. (2016); and to Gryphaeostreinae by Casadio (1998), Bouchet et al. (2010) and Squires (2018).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1865 | Gryphaeostrea Conrad |
| 1865 | Ostrea (Gryphaeostrea) Conrad |
| 1936 | Gryphaea (Gryphaeostrea) Maury p. 164 |
| 1980 | Gryphaeostrea Vokes p. 65 |
| 1982 | Gryphaeostrea Tashiro and Kozai p. 78 |
| 1982 | Gryphaeostrea Woodring p. 610 |
| 1983 | Gryphaeostrea Gliozzi and Malatesta p. 90 |
| 1987 | Gryphaeostrea Moore p. 18 |
| 1998 | Gryphaeostrea Casadio p. 451 |
| 2002 | Gryphaeostrea Sepkoski |
| 2010 | Gryphaeostrea Bouchet et al. |
| 2016 | Gryphaeostrea Morales-Ortega et al. p. 9 |
| 2018 | Gryphaeostrea Squires p. 15 |
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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. †Gryphaeostrea Conrad 1865
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†Gryphaea (Gryphaeostrea) pernambucensis Maury 1936
†Gryphaea (Gryphaeostrea) trachyoptera White 1887
†Gryphaeostrea arduennensis d'Orbigny 1846
†Gryphaeostrea aviculiformis Anderson 1905
†Gryphaeostrea callophyla Ihering 1903
†Gryphaeostrea canaliculata Sowerby 1813
†Gryphaeostrea canaliculata coxi Gliozzi and Malatesta 1983
†Gryphaeostrea kochiensis Tashiro and Kozai 1982
†Gryphaeostrea lateralis Nilsson 1827
†Gryphaeostrea sanjuanicus Morales-Ortega et al. 2016
†Gryphaeostrea vomer Morton 1828
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Invalid names: Ostrea (Gryphaeostrea) subeversa Conrad 1865 [synonym]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| height | 6 | 13.2 | 11.8 | 16.7 | 12.3 | 1.99 |
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| Source: f = family, o = order, c = class | |||||
| References: Steuber 2002, Kiessling 2004, Aberhan et al. 2004 | |||||
Age range: base of the Late/Upper Valanginian to the top of the Burdigalian or 140.20000 to 15.97000 Ma
Collections (287 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Valanginian | Poland | G. lateralis, G. arduennensis (213516) | |
| Aptian | United Kingdom (England) | G. canaliculata (1778 1854) | |
| Aptian - Cenomanian | Angola | Ostrea canaliculata (210866) | |
| Late/Upper Aptian | Venezuela | Ostrea sp. (94208) | |
| Late/Upper Aptian | France | G. canaliculata (56558 56672) | |
| Albian | Madagascar (Mahajanga) | Ostrea canaliculata (86497) | |
| Albian | United Kingdom (England) | G. canaliculata (1844 1865) | |
| Albian - Early/Lower Cenomanian | United Kingdom (England) | Ostrea canaliculata (198090) | |
| Early/Lower Albian | United Kingdom (England) | G. canaliculata (1783 1818) | |
| Middle Albian | Serbia and Montenegro | G. canaliculata (234978) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Priabonian | Italy | G. eversa (78565 81043) | |
| Priabonian | USA (Alabama) | G. plicatella (3539 3548 3549 3550 3551) | |
| Priabonian | USA (Mississippi) | G. plicatella (99677) | |
| Chattian | USA (North Carolina) | G. sp. (86499) | |
| Chattian | USA (Alabama) | G. plicatella (84142) | |
| Aquitanian | Panama | G. sp. (42609 93039) | |
| Aquitanian | France (Aquitaine) | G. ricardi (74865) | |
| Early/Lower Miocene | India | G. sp. (72083) | |
| Early/Lower Miocene | Libya | G. desioi (42143) | |
| Burdigalian | Italy | G. miotauriniensis (178108) | |