| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Quarticella spinosa
Taxonomy
Quarticella spinosa was named by Takemura (1986).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1986 | Quarticella spinosa Takemura |
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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.
†Quarticella spinosa Takemura 1986
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range: base of the Late/Upper Aalenian to the top of the Callovian or 175.60000 to 163.50000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Aalenian | Japan | Quarticella spinosa (51712) | |
| Early/Lower Bajocian | Japan | Quarticella spinosa (51713) | |
| Callovian | Italy | Quarticella spinosa (47163) |