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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Diestothyris
Taxonomy
Diestothyris is a genus. It is extant. Its type is Terebratella frontalis.
It was assigned to Terebratulida by Sepkoski (2002); and to Terebrataliinae by Williams et al. (2006).
It was assigned to Terebratulida by Sepkoski (2002); and to Terebrataliinae by Williams et al. (2006).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Diestothyris Sepkoski |
| 2006 | Diestothyris Williams et al. p. 2211 |
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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. Diestothyris
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Diestothyris frontalis Middendorff 1849
†Diestothyris karafutoensis Hatai 1948
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 3.80 |
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| Source: f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range
Maximum range based only on fossils: base of the Piacenzian to the top of the Late/Upper Pleistocene or 3.60000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 2.58 Ma
Minimum age of oldest fossil (stem group age): 2.58 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Miocene - Pleistocene | Russian Federation | D. karafutoensis (233103) | |
| Pliocene | Japan | D. frontalis (190799) | |
| Piacenzian - Calabrian | Japan | D. frontalis (190740) | |
| Gelasian | Japan | D. frontalis (190755) | |
| Calabrian | Japan | D. frontalis (190822) | |
| Late/Upper Pleistocene | USA (Alaska) | D. frontalis (37632) |