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Prototroginae
Taxonomy
Prototroginae was named by Nikolajev (2000). Its type is Prototrox.
It was assigned to Eremazidae by Nikolajev (2007); and to Scarabaeidae by Nikolajev (2000), Bouchard et al. (2011), Cai et al. (2022), Allsopp and Schoolmeesters (2024).
It was assigned to Eremazidae by Nikolajev (2007); and to Scarabaeidae by Nikolajev (2000), Bouchard et al. (2011), Cai et al. (2022), Allsopp and Schoolmeesters (2024).
Subtaxa
Prototrox (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 2000 | Prototroginae Nikolajev p. 426 |
| 2007 | Prototroginae Nikolajev p. 67 |
| 2011 | Prototroginae Bouchard et al. |
| 2022 | Prototroginae Cai et al. |
| 2024 | Prototroginae Allsopp and Schoolmeesters p. 106 |
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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.
Subfm. †Prototroginae Nikolajev 2000
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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: Early/Lower Aptian or 121.40000 to 119.57000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Aptian | Russian Federation | Prototrox transbaikalicus (123220) | |
| Aptian | Mongolia | Prototrox transbaikalicus (103657) |