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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Isocrassina omalii
Taxonomy
Astarte omalii was named by De la Jonkaire (1823). It is a 3D body fossil.
It was recombined as Isocrassina omalii by Hendy (2007).
It was recombined as Isocrassina omalii by Hendy (2007).
Sister species lacking formal opinion data
Synonymy list
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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.
†Isocrassina omalii De la Jonkaire 1823
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily | |||||
| Reference: Sanchez Roig 1926 | |||||
Age range: base of the Zanclean to the top of the Piacenzian or 5.33300 to 2.58000 Ma
Collections (13 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Zanclean | Belgium | Isocrassina omalii (86801 86802) | |
| Zanclean | United Kingdom (England) | Astarte omalii (84755 84763 84795) | |
| Pliocene | France | Astarte omalii (60628 60636 60639 60641 60642 60645) | |
| Late/Upper Pliocene | United Kingdom (England) | Astarte omalii (84819) | |
| Piacenzian | Belgium | Isocrassina omalii (86803) |