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Polydrosus (Palaeodrosus)
Taxonomy
Polydrosus (Palaeodrosus) was named by Zherikhin (1971).
It was Polydrusus (Palaeodrosus) by Alonso-Zarazaga and Lyal (1999), Yunakov and Kirejtshuk (2011), Legalov (2015), Legalov (2019), Legalov and Poinar (2021), Legalov (2023).
It was assigned to Polydrosus by Zherikhin (1971); and to Polydrusus by Alonso-Zarazaga and Lyal (1999), Yunakov and Kirejtshuk (2011), Legalov (2015), Legalov (2019), Legalov and Poinar (2021), Legalov (2023).
It was Polydrusus (Palaeodrosus) by Alonso-Zarazaga and Lyal (1999), Yunakov and Kirejtshuk (2011), Legalov (2015), Legalov (2019), Legalov and Poinar (2021), Legalov (2023).
It was assigned to Polydrosus by Zherikhin (1971); and to Polydrusus by Alonso-Zarazaga and Lyal (1999), Yunakov and Kirejtshuk (2011), Legalov (2015), Legalov (2019), Legalov and Poinar (2021), Legalov (2023).
Synonymy list
Year | Name and author |
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1971 | Polydrosus (Palaeodrosus) Zherikhin p. 206 |
1999 | Polydrusus (Palaeodrosus) Alonso-Zarazaga and Lyal p. 175 |
2011 | Polydrusus (Palaeodrosus) Yunakov and Kirejtshuk p. 94 |
2015 | Polydrusus (Palaeodrosus) Legalov p. 1493 |
2019 | Polydrusus (Palaeodrosus) Legalov p. 54 |
2021 | Polydrusus (Palaeodrosus) Legalov and Poinar p. 2221 |
2023 | Polydrusus (Palaeodrosus) Legalov p. 802 |
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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.
Subg. †Polydrosus (Palaeodrosus) Zherikhin 1971
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†Polydrosus (Palaeodrosus) archaetypus Zherikhin 1971
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: Priabonian or 37.71000 to 33.90000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Priabonian | Russian Federation (Kaliningrad) | Polydrosus archaetypus (122591) |