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Sibiria
Taxonomy
Sibiria was named by Goryanskij (1977) [Sepkoski's age data: Cm Atda-l Cm Boto-l Sepkoski's reference number: 522].
It was assigned to Obolellidae by Geyer (1994); to Trematobolidae by Williams et al. (2000); and to Obolellida by Bengtson (1992) and Sepkoski (2002).
It was assigned to Obolellidae by Geyer (1994); to Trematobolidae by Williams et al. (2000); and to Obolellida by Bengtson (1992) and Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1977 | Sibiria Goryanskij |
| 1992 | Sibiria Bengtson p. 1030 |
| 1994 | Sibiria Geyer p. 997 |
| 2000 | Sibiria Williams et al. p. 206 |
| 2002 | Sibiria Sepkoski |
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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. †Sibiria Goryanskij 1977
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Diagnosis
No diagnoses are available