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Ponomarenkiumidae
Taxonomy
Ponomarenkiumidae was named by Lawrence and Bouchard (2022). Its type is Ponomarenkium.
It was assigned to Metaxycoleoptera by Cai et al. (2022); and to Metacoleoptera by Boudinot et al. (2022).
It was assigned to Metaxycoleoptera by Cai et al. (2022); and to Metacoleoptera by Boudinot et al. (2022).
Subtaxa
Ponomarenkiidae, Ponomarenkium (syn. Ponomarenkia) (type genus)
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 2017 | Ponomarenkiidae Yan et al. p. 612 |
| 2022 | Ponomarenkiumidae Boudinot et al. |
| 2022 | Ponomarenkiumidae Cai et al. |
| 2022 | Ponomarenkiumidae Lawrence and Bouchard |
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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.
Fm. †Ponomarenkiumidae Lawrence and Bouchard 2022
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G. †Ponomarenkium Yan et al. 2018
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†Ponomarenkium belmonthense Yan et al. 2017
Invalid names: Ponomarenkia Yan et al. 2017 [replaced]
Invalid names: Ponomarenkiidae Yan et al. 2017 [invalid subgroup]
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: Changhsingian or 254.14000 to 251.90200 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | Australia (New South Wales) | Ponomarenkia belmonthensis (122433) |