| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Crispatotrochus
Taxonomy
Crispatotrochus was named by Tenison-Woods (1878). It is extant.
It was assigned to Caryophylliidae by Wells (1976).
It was assigned to Caryophylliidae by Wells (1976).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1878 | Crispatotrochus Tenison-Woods |
| 1976 | Crispatotrochus Wells p. 9 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Ypresian to the top of the Late/Upper Eocene or 56.00000 to 33.90000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ypresian | Antarctica | C. antarcticus (75456 75457) | |
| Late/Upper Eocene | Tonga | C. tenisonwoodsi (70950) |