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Paraxanthias
Taxonomy
Paraxanthias was named by Odhner (1925). It is extant.
It was assigned to Xanthidae by Karasawa and Schweitzer (2006); and to Xanthinae by Karasawa (1993), Schweitzer et al. (2010), Schweitzer et al. (2021).
It was assigned to Xanthidae by Karasawa and Schweitzer (2006); and to Xanthinae by Karasawa (1993), Schweitzer et al. (2010), Schweitzer et al. (2021).
Species
Entered
by C. Schweitzer on 2012-03-03
Synonymy list
| Year | Name and author |
|---|---|
| 1925 | Paraxanthias Odhner |
| 1993 | Paraxanthias Karasawa p. 61 |
| 2006 | Paraxanthias Karasawa and Schweitzer p. 50 |
| 2010 | Paraxanthias Schweitzer et al. p. 128 |
| 2021 | Paraxanthias Schweitzer et al. p. 25 |
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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: superf = superfamily, o = order, c = class | |||||
| References: Fearon and Clapham 2023, Turnsek 1997, Aberhan 1992 | |||||
Age range: base of the Early/Lower Miocene to the top of the Middle Miocene or 23.04000 to 11.63000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Miocene - Middle Miocene | Japan (Shizuoka) | P. fujiyamai (202476) |