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Eoastrion
Taxonomy
Eoastrion was named by Barghoorn (1965). It is considered to be a form taxon.
It was assigned to Problematica by Andrews (1970); and to Bacteria by Oehler (1977) and Amard and Bertrand-Sarfati (1997).
It was assigned to Problematica by Andrews (1970); and to Bacteria by Oehler (1977) and Amard and Bertrand-Sarfati (1997).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1965 | Eoastrion Barghoorn p. 576 |
| 1970 | Eoastrion Andrews |
| 1977 | Eoastrion Oehler p. 338 |
| 1997 | Eoastrion Amard and Bertrand-Sarfati p. 213 |
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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. †Eoastrion Barghoorn 1965
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†Eoastrion bifurcatum Barghoorn 1965
†Eoastrion simplex Barghoorn 1965
Diagnosis
No diagnoses are available