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Paratetralia
Taxonomy
Paratetralia was named by Beschin et al. (2007). Its type is Paratetralia convexa.
It was assigned to Trapeziidae by Schweitzer et al. (2010), Tessier et al. (2011), Beschin et al. (2015), Beschin et al. (2016), De Angeli and Ceccon (2017), Beschin et al. (2018); and to Tetraliidae by Schweitzer et al. (2021).
It was assigned to Trapeziidae by Schweitzer et al. (2010), Tessier et al. (2011), Beschin et al. (2015), Beschin et al. (2016), De Angeli and Ceccon (2017), Beschin et al. (2018); and to Tetraliidae by Schweitzer et al. (2021).
Species
P. convexa (type species), P. sulcata
Synonymy list
| Year | Name and author |
|---|---|
| 2007 | Paratetralia Beschin et al. |
| 2010 | Paratetralia Schweitzer et al. p. 123 |
| 2011 | Paratetralia Tessier et al. p. 218 |
| 2015 | Paratetralia Beschin et al. p. 87 |
| 2016 | Paratetralia Beschin et al. p. 125 |
| 2017 | Paratetralia De Angeli and Ceccon p. 25 |
| 2018 | Paratetralia Beschin et al. p. 194 |
| 2021 | Paratetralia Schweitzer et al. p. 2 |
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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.
G. †Paratetralia Beschin et al. 2007
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†Paratetralia convexa Beschin et al. 2007
†Paratetralia sulcata De Angeli and Ceccon 2013
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Turnsek 1997, Aberhan 1992 | |||||
Age range: base of the Ypresian to the top of the Priabonian or 56.00000 to 33.90000 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ypresian | Italy | P. convexa (140158 207471 207472 207474 207557) P. convexa, P. sulcata (145127 207470) | |
| Lutetian | Italy | P. convexa (207556) | |
| Priabonian | Italy | P. convexa (207550) |