Source Data | |
---|
Rank | species |
---|
Taxonomy (GBIF) | Life : Animalia : Mollusca : Bivalvia : Ostreida : Gryphaeidae : Exogyra : Exogyra overwegi |
---|
Taxonomy (PBDB) | Life : Animalia : Mollusca : Bivalvia : Ostreida : Gryphaeidae : Exogyra : Exogyra overwegi |
---|
Taxonomic Status (GBIF) | accepted |
---|
Classification (PBDB,GBIF) | |
---|
Generic Name | Exogyra |
---|
Scientific Name | Exogyra overwegi (von Buch, 1852) |
---|
Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
---|
Exogyra overwegi | species | belongs to Exogyra (Exogyra) | stated with evidence | Buch, 1852 | Exogyra overwegi | species | belongs to Exogyra | stated with evidence | von Buch, 1854 |
|
---|
Status (PBDB) | extinct |
---|
Taxon Size (PBDB) | 1 |
---|
First Recorded Appearance | 89.3 - 72.1 Ma Late/Upper Cretaceous |
---|
Last Recorded Appearance | 70.6 - 66.0 Ma Late/Upper Cretaceous |
---|
Environment | marine,brackish (based on Ostreida) |
---|
Motility | stationary, attached (based on Gryphaeidae) |
---|
Vision | blind (based on Bivalvia) |
---|
Diet | suspension feeder (based on Gryphaeidae) |
---|
Taphonomy | low Mg calcite (based on Gryphaeidae) |
---|
Primary Reference (PBDB) | A. B. Quarto di Palo. 1970. Upper Cretaceous molluscs and brachiopods from Badakhshan. in Fossils of north-east Afghanistan |
---|
Year | Name and Author |
---|
1834 | Exogyra decussata Goldfuss p. 33 figs. Pl. 86, Fig. 11a-c |
1852 | Exogyra (Exogyra) overwegi Buch |
1852 | Exogyra overwegi von Buch p. 154 figs. Pl. 1, Fig. 1 |
1854 | Exogyra overwegi von Buch p. 154 figs. Pl. 1, Fig. 1 |
1862 | Ostrea fourneti Coquand |
1869 | Ostrea decussata Coquand |
1923 | Exogyra matheroniana Orbigny |
1953 | Ostrea (Exogyra) overwegi Buch |
1970 | Amphidonte decussata Quarto di Palo p. 99 figs. Pl. 13, Fig. 5 |
1970 | Exogyra overwegi Quarto di Palo p. 101 figs. Pl. 13, Fig. 8-9 |