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Simbirskitinae
Taxonomy
Simbirskitidae was named by Pavlow (1892).
It was reranked as the subfamily Simbirskitinae by Wright (1952), Kemper and Jeletzky (1979), Jeletzky and Kemper (1988), Wright et al. (1996), Alsen (2006).
It was assigned to Ammonoidea by Whitehouse (1926); to Olcostephanidae by Wright (1952), Kemper and Jeletzky (1979), Jeletzky and Kemper (1988); and to Polyptychitidae by Wright et al. (1996), Alsen (2006).
It was reranked as the subfamily Simbirskitinae by Wright (1952), Kemper and Jeletzky (1979), Jeletzky and Kemper (1988), Wright et al. (1996), Alsen (2006).
It was assigned to Ammonoidea by Whitehouse (1926); to Olcostephanidae by Wright (1952), Kemper and Jeletzky (1979), Jeletzky and Kemper (1988); and to Polyptychitidae by Wright et al. (1996), Alsen (2006).
Synonymy list
| Year | Name and author |
|---|---|
| 1892 | Simbirskitidae Pavlow |
| 1926 | Simbirskitidae Whitehouse p. 200 |
| 1952 | Simbirskitinae Wright |
| 1979 | Simbirskitinae Kemper and Jeletzky p. 5 |
| 1988 | Simbirskitinae Jeletzky and Kemper p. 198 |
| 1996 | Simbirskitinae Wright et al. p. 36 |
| 2006 | Simbirskitinae Alsen p. 117 |
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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.
Subfm. †Simbirskitinae Pavlow 1892
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G. †Hollisites Imlay 1957
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†Hollisites dichotomus Imlay 1960
†Hollisites inflatus Imlay 1960
†Hollisites lucasi Imlay 1957
G. †Simbirskites Pavlow 1891
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Subg. †Simbirskites (Craspedodiscus) Spath 1924
†Simbirskites decheni Römer 1841
†Simbirskites lecontei Anderson 1938
†Simbirskites morvenae Whitehouse 1927
Invalid names: Californiceras [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: base of the Valanginian to the top of the Early/Lower Hauterivian or 137.05000 to 125.77000 Ma
Collections (36 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Valanginian | USA (California) | Subastieria chanchelula (83604) | |
| Early/Lower Hauterivian | Greenland | Simbirskites sp. (83678 83679 83680 83688 97581) | |
| Hauterivian | USA (Oregon) | Hollisites lucasi (214345) Simbirskites elatus, Hollisites dichotomus (157772) Simbirskites progrediens (157774) Simbirskites sp. (45685 45687) | |
| Hauterivian | Russian Federation | Craspedodiscus barboti, Craspedodiscus discofalcatus, Craspedodiscus borealis (57129) Simbirskites sp., Speetoniceras sp. (2521) | |
| Hauterivian | USA (Alaska) | Simbirskites sp. (2380 61958) | |
| Hauterivian | Canada (Yukon) | Simbirskites keini (56038) Simbirskites kleini (56036) Simbirskites sp. (56037) | |
| Hauterivian | Poland | Simbirskites gottschei, Simbirskites sp. (2099) | |
| Hauterivian | Georgia | Speetoniceras versicolor, Speetoniceras inversum (2114) | |
| Hauterivian | USA (California) | Hollisites lucasi, Hollisites inflatus (83598) Simbirskites broadi, Polyptychites lecontei, Subastieria chanchelula, Polyptychites hesperius (83591) | |
| Hauterivian | Svalbard and Jan Mayen | Simbirskites decheni (212807 212978) | |
| Hauterivian | Australia (Queensland) | Simbirskites morvenae (83900 83939) | |
| Hauterivian | Canada (Northwest Territories) | Simbirskites kleini (56032 56033 56039) | |
| Late/Upper Hauterivian | United Kingdom (England) | Simbirskites gottschei (126165) | |
| Late/Upper Hauterivian | Canada (British Columbia) | Simbirskites broadi (88104 88105 88107) Simbirskites broadi, Simbirskites lecontei (88106) | |
| Late/Upper Hauterivian | Russian Federation (Ulyanovsk) | Speetoniceras sp. (214819) | |
| Late/Upper Hauterivian | USA (California) | Polyptychites lecontei, Subastieria chanchelula (225530) |