Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Petraeianus
Taxonomy
Petraeianus was named by Zhang (1989). It is not extant. Its type is Petraeianus ruderatus.
It was assigned to Rutelidae by Zhang (1989); and to Rutelinae by Krell (2000).
It was assigned to Rutelidae by Zhang (1989); and to Rutelinae by Krell (2000).
Species
P. ruderatus (type species)
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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.
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: Burdigalian or 20.44000 to 15.97000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Burdigalian | China (Shandong) | P. ruderatus (128551) |