Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Biorbis
Taxonomy
Synonymy list
Year | Name and author |
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2002 | Biorbis 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. †Biorbis
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Kiessling 2004 |
Age range: Chadian or 346.70000 to 340.00000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Arundian - Holkerian | Ireland | B. duplex (78341) | |
Chadian | Ireland | B. duplex (78355) | |
Chadian - Arundian | Ireland | B. duplex (78356) | |
Holkerian | Ireland | B. duplex (78342) |