Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Ostrea fraasi was named by Mayer-Eymar (1888) [DISTRIBUTION: Oligocene; Pakistan.]. It is not a trace fossil.
Sister species lacking formal opinion data
O. agnevoensis, O. ajatensis, O. arkotensis, O. bryani, O. chillyensis, O. cunabula, O. densata, O. denselamellosa, O. duvergieri, O. elhuyari, O. eothirsae, O. equatoralis, O. equatorialis, O. erina, O. esutoruensis, O. fimbriata, O. guaranitica, O. idrianensis, O. lapillicola, O. longiuscula, O. mackayi, O. maradensis, O. maxima, O. mcnairyensis, O. mesentrica, O. palaemon, O. pauciplicata, O. penegemmea, O. petrosal, O. restinensis, O. rudicula, O. sakaryensis, O. sallomacensis, O. selleformis, O. sicardi, O. sinuosa, O. sloani, O. sublingua, O. tigiliana, O. trachydiscus, O. virgata, O. boriesi, O. boussaci, O. cimana, O. mitsuiana, O. rouardti, O. rouaulti, O. perirregularis
Synonymy list
Year | Name and author |
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1888 | Ostrea fraasi Mayer-Eymar pp. 325-327 |
1928 | Ostrea fraasi Vredenburg p. 423 |
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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.
†Ostrea fraasi Mayer-Eymar 1888
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Aberhan et al. 2004, Kiessling 2003 |
Age range: base of the Bartonian to the top of the Early/Lower Oligocene or 41.30000 to 28.40000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Bartonian | Egypt | Ostrea fraasi (41915 41917 97545) | |
Priabonian | Egypt | Ostrea fraasi (49919) | |
Early/Lower Oligocene | Pakistan | Ostrea fraasi (77158) | |
Rupelian | Pakistan | Ostrea fraasi (77159) |