Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyptoxenus
Taxonomy
Cyptoxenus was named by Valentine (1982). It is extant.
It was assigned to Valenfriesiini by Poinar and Legalov (2016).
It was assigned to Valenfriesiini by Poinar and Legalov (2016).
Species
Synonymy list
Year | Name and author |
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1982 | Cyptoxenus Valentine |
2016 | Cyptoxenus Poinar and Legalov p. 30 |
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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. Cyptoxenus Valentine 1982
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†Cyptoxenus buchelus Poinar and Legalov 2016
†Cyptoxenus ovatus Poinar and Legalov 2016
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Bush and Bambach 2015, Kiessling 2004 |
Age range: base of the Burdigalian to the top of the Langhian or 20.45000 to 13.82000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Burdigalian - Langhian | Dominican Republic | C. buchelus, C. ovatus (122472) |