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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Janius nobilis
Taxonomy
Spirifer nobilis was named by Barrande (1848). It is the type species of Janius.
It was recombined as Janius nobilis by Bassett and Cocks (1974), Jin and Chatterton (1997).
It was recombined as Janius nobilis by Bassett and Cocks (1974), Jin and Chatterton (1997).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1974 | Janius nobilis Bassett and Cocks |
| 1997 | Janius nobilis Jin and Chatterton |
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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.
†Janius nobilis Barrande 1848
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Hendy 2009, Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range: base of the Sheinwoodian to the top of the Lochkovian or 432.90000 to 413.02000 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sheinwoodian | USA (Wisconsin) | Janius nobilis (13075) | |
| Sheinwoodian | Czechia | Janius nobilis (14096) | |
| Wenlock | Russian Federation | Janius nobilis (24749) | |
| Wenlock - Silurian | USA (Wisconsin) | Janius nobilis (13104) | |
| Homerian | Czechia | Janius nobilis (14055 14065 14098 14101) | |
| Ludlow | Russian Federation | Janius nobilis (23760 23765) | |
| Lochkovian | Russian Federation | Janius nobilis (24741) |