| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Palaeastrum
Taxonomy
Palaeastrum was named by Butterfield et al. (1994).
It was assigned to Eukarya by Loron et al. (2019).
It was assigned to Eukarya by Loron et al. (2019).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1994 | Palaeastrum Butterfield et al. p. 18,20 figs. Fig. 5A-C |
| 2019 | Palaeastrum Loron et al. p. 370 |
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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. †Palaeastrum Butterfield et al. 1994
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†Palaeastrum dyptocranum Butterfield et al. 1994
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Mesoproterozoic to the top of the Tonian or 1600.00000 to 850.00000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Mesoproterozoic - Tonian | Canada (Nunavut) | P. sp. (221355) |