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Trichosirius
Taxonomy
Trichosirius was named by Finlay (1926) [Sepkoski's age data: T Plio-u R Sepkoski's reference number: 899]. It is extant.
It was assigned to Trichotropidae by Beu et al. (1990); and to Neotaenioglossa by Sepkoski (2002).
It was assigned to Trichotropidae by Beu et al. (1990); and to Neotaenioglossa by Sepkoski (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1926 | Trichosirius Finlay |
| 1990 | Trichosirius Beu et al. p. 408 |
| 2002 | Trichosirius Sepkoski |
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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, c = class | |||||
| References: Kiessling 2004, Hendy et al. 2009 | |||||
Age range: base of the Late/Upper Oligocene to the top of the Early/Lower Miocene or 27.30000 to 15.98000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Oligocene | New Zealand | T. finlayi (67860) | |
| Early/Lower Miocene | Argentina | T. patagonica (71403 71540) | |
| Altonian | New Zealand | T. finlayi (67896) |