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Oligosphaeridium pulcherrimum
Taxonomy
Oligosphaeridium pulcherrimum was named by Davey and Williams (1966). It is not extant.
Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Oligosphaeridium pulcherrimum Davey and Williams |
| 2004 | Oligosphaeridium pulcherrimum Marenssi et al. p. 918 |
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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.
†Oligosphaeridium pulcherrimum Davey and Williams 1966
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Early/Lower Aptian to the top of the Campanian or 121.40000 to 72.20000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Aptian | Antarctica | Oligosphaeridium pulcherrimum (150202) | |
| Late/Upper Aptian - Early/Lower Albian | Brazil (Sergipe) | Oligosphaeridium pulcherrimum (169721 169729 169731 169740) | |
| Albian | Antarctica | Oligosphaeridium pulcherrimum (153431 153432) | |
| Albian - Cenomanian | Antarctica | Oligosphaeridium pulcherrimum (153421) | |
| Cenomanian | Antarctica | Oligosphaeridium pulcherrimum (153426) | |
| Santonian - Campanian | Antarctica | Oligosphaeridium pulcherrimum (150509) | |
| Late/Upper Campanian | Antarctica | Oligosphaeridium pulcherrimum (150182) | |
| Campanian - Maastrichtian | Antarctica | Oligosphaeridium pulcherrimum (153427) |