| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trachyhystrichosphaera
Taxonomy
Trachyhystrichosphaera was named by Timofeev et al. (1976).
It was assigned to Acritarcha by Allison and Awramik (1989).
It was assigned to Acritarcha by Allison and Awramik (1989).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1976 | Trachyhystrichosphaera Timofeev et al. figs. pl. 19, fig. 6 |
| 1989 | Trachyhystrichosphaera Allison and Awramik p. 287 |
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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.
G. †Trachyhystrichosphaera Timofeev et al. 1976
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†Trachyhystrichosphaera magna Allison 1989
†Trachyhystrichosphaera vidalii Knoll 1983
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Tonian or 1000.00000 to 850.00000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Mesoproterozoic - Tonian | Canada (Nunavut) | T. aimika (221355) | |
| Tonian | Svalbard and Jan Mayen | T. vidalii (227777) | |
| Tonian | Canada (Northwest Territories) | T. aimika (614 227974) | |
| Tonian | Canada (Yukon) | T. magna (227537) T. vidalii (148724) | |
| Tonian - Ediacaran | Russian Federation (Arkhangelsk) | T. aimika (221522) |