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Neoretzia
Taxonomy
Neoretzia was named by Dagys (1963) [Sepkoski's age data: Tr Anis Tr Rhae Sepkoski's reference number: 2,434,1271]. It is not extant. It is the type genus of Neoretziidae, Neoretziinae.
It was assigned to Neoretziinae by Williams et al. (2002); and to Spiriferida by Sepkoski (2002).
It was assigned to Neoretziinae by Williams et al. (2002); and to Spiriferida by Sepkoski (2002).
Species
Species lacking formal opinion data
Entered
by J. Sepkoski on 2003-01-23; modified by M. Bosnakoff on 2013-10-27
Synonymy list
| Year | Name and author |
|---|---|
| 1963 | Neoretzia Dagys p. 130 |
| 2002 | Neoretzia Sepkoski |
| 2002 | Neoretzia Williams et al. p. 1591 |
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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. †Neoretzia Dagys 1963
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†Neoretzia asiatica Bittner 1899
†Neoretzia jingguensis Jin and Fang 1977
†Neoretzia nyalamensis Jin and Sun 1976
†Neoretzia obliquusa Sun 1981
†Neoretzia tibetensis Jin and Sun 1976
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 8 | 8.86 | 3.00 | 13.4 | 10.3 | 2.97 | |
| valve height | 3 | 8.51 | 7.00 | 10.0 | 8.80 | 1.51 |
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| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Collections (29 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Spathian | China (Guizhou) | N. sp. (229989) | |
| Anisian | China (Qinghai) | N. semiconia (101047) | |
| Carnian | China (Xizang) | N. nyalamensis (110240) N. tibetensis (110239) | |
| Carnian | China (Yunnan) | N. jingguensis (165331) | |
| Late/Upper Triassic | Türkiye (Balıkesir) | Retzia superba (201912) | |
| Tuvalian | Hungary | N. latiuscula (23870) | |
| Tuvalian - Lacian | China (Sichuan) | N. sp. (25406) | |
| Lacian | China (Xizang) | N. asiatica (110216) | |
| Lacian | Austria | N. superba (66932) | |
| Norian | Romania | N. superbescens (170273) | |
| Norian - Rhaetian | Russian Federation | N. superbescens (127944 127945 128097 128266 128267) | |
| Alaunian | China (Xizang) | N. obliquusa (132640) N. superbescens (132587) | |
| Rhaetian | Slovakia | N. superbescens (49455) | |
| Rhaetian | Austria | N. superba (137751 137765) Retzia superba (137754 138163 138164 138170 138171) Waldheimia superba (137766) | |
| Rhaetian | Russian Federation | N. superbescens (132764) | |
| Rhaetian | Iran | N. superba (41330) |