Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Palaeomanon cratera
Taxonomy
Siphonia cratera was named by Roemer (1848). It is not extant.
It was recombined as Palaeomanon cratera by Rigby and Chatterton (1999).
It was recombined as Palaeomanon cratera by Rigby and Chatterton (1999).
Synonymy list
Year | Name and author |
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1848 | Siphonia cratera Roemer |
1999 | Palaeomanon cratera Rigby 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.
†Palaeomanon cratera Roemer 1848
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2004, Whittington et al. 1997 |
Age range: Sheinwoodian or 433.40000 to 430.50000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Sheinwoodian | Canada (Northwest Territories) | Palaeomanon cratera (121381 121389 121392) |