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Syntomus
Taxonomy
Syntomus was named by Hope (1838). It is extant.
It was assigned to Lebiini by Tamutis et al. (2011); and to Dromiusina by Bouchard et al. (2011), Bousquet (2012) and Kirichenko-Babko et al. (2021).
It was assigned to Lebiini by Tamutis et al. (2011); and to Dromiusina by Bouchard et al. (2011), Bousquet (2012) and Kirichenko-Babko et al. (2021).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1838 | Syntomus Hope |
| 2011 | Syntomus Bouchard et al. |
| 2011 | Syntomus Tamutis et al. |
| 2012 | Syntomus Bousquet |
| 2021 | Syntomus Kirichenko-Babko et al. |
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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. Syntomus Hope 1838
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Syntomus americanus Dejean 1831
Syntomus truncatellus Linnaeus 1761
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
Maximum range based only on fossils: base of the Middle Pleistocene to the top of the Late/Upper Pleistocene or 0.77400 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 0.129 Ma
Minimum age of oldest fossil (stem group age): 0.129 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Pleistocene | United Kingdom | S. truncatellus (168264) | |
| Late/Upper Pleistocene | USA (Washington) | S. americanus (157092) |