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Anachronistidae
Taxonomy
Anachronistidae was named by Duffin and Ward (1983). Its type is Anachronistes. 
It was assigned to Neoselachii by Duffin and Ward (1983), Ivanov (1999), Ginter et al. (2010); to Elasmobranchii by van der Laan (2019); and to Anachronistiformes by Ivanov and Duffin (2024).
It was assigned to Neoselachii by Duffin and Ward (1983), Ivanov (1999), Ginter et al. (2010); to Elasmobranchii by van der Laan (2019); and to Anachronistiformes by Ivanov and Duffin (2024).
Synonymy list
| Year | Name and author | 
|---|---|
| 1983 | Anachronistidae Duffin and Ward p. 95 | 
| 1999 | Anachronistidae Ivanov p. 278 | 
| 2010 | Anachronistidae Ginter et al. p. 102 | 
| 2019 | Anachronistidae van der Laan p. 40 | 
| 2024 | Anachronistidae Ivanov and Duffin p. 1661 | 
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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.
Fm. †Anachronistidae Duffin and Ward 1983
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  G. †Amaradontus Hodnett and Elliott 2018
  G. †Cooleyella Gunnell 1933
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   †Cooleyella amazonensis Duffin et al. 1996
   †Cooleyella cuspidata Gunnell 1933
   †Cooleyella duffini Ivanov 2015
   †Cooleyella fordi Duffin and Ward 1983
   †Cooleyella peculiaris Gunnell 1933
   †Cooleyella quadrilobata Gunnell 1933
   †Cooleyella quinqueloba Gunnell 1933
   †Cooleyella simplex Gunnell 1933
   †Cooleyella spatulata Gunnell 1933
  Invalid names: Anachronistes Duffin and Ward 1983 [synonym]
  
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, subp = subphylum | |||||
| References: Wagner 2023, Carroll 1988 | |||||
Age range: base of the Asbian to the top of the Capitanian or 339.90000 to 259.51000 Ma
Collections (34 total)
| Time interval | Ma | Country or state | Original ID and collection number | 
|---|---|---|---|
| Visean | Russian Federation (Komi) | Cooleyella sp. (133366) | |
| Asbian - Brigantian | United Kingdom (Wales) | Anachronistes fordi (90279) | |
| Asbian - Brigantian | United Kingdom (England) | Anachronistes fordi (90278) | |
| Pendleian | Russian Federation | Cooleyella fordi, Cooleyella amazonensis, Gunnellia tatianae, Turovella lebedevi, Ginteria fungiforma (241641) Cooleyella fordi, Gunnellia tatianae (166306) | |
| Moscovian | Russian Federation | Cooleyella sp. (133285) | |
| Kashirian | Russian Federation | Cooleyella amazonensis, Turovella lebedevi (241642) | |
| Desmoinesian | USA (Oklahoma) | Cooleyella sp., Cooleyella amazonensis (223893) | |
| Kasimovian | USA (Missouri) | Cooleyella peculiaris (132620) Cooleyella quadrilobata, Cooleyella cuspidata (132633) Cooleyella spatulata (132626) | |
| Gzhelian | USA (Kansas) | Cooleyella quinqueloba, Cooleyella simplex (132617) | |
| Virgilian | USA (Nebraska) | Cooleyella sp. (94391) | |
| Asselian | Russian Federation (Orenburg) | Cooleyella sp. A (90291) | |
| Sakmarian | Russian Federation (Bashkortostan) | Cooleyella fordi (90296 90297) | |
| Artinskian | Russian Federation | Cooleyella amazonensis (184256) | |
| Artinskian | USA (Nevada) | Anachronistes sp. (90280) | |
| Artinskian | Russian Federation (Bashkortostan) | Cooleyella fordi (90290) | |
| Roadian | USA (Texas) | Cooleyella amazonensis (241644 241646) Cooleyella amazonensis, Reifella lata (132079) Cooleyella sp., Cooleyella amazonensis (241643) Cooleyella sp., Cooleyella amazonensis, Reifella lata (241645) | |
| Roadian | Russian Federation | Cooleyella amazonensis (117434) | |
| Wordian | Oman | Cooleyella fordi (140657 140666) | |
| Wordian | USA (Texas) | Cooleyella peculiaris (132080 211386) | |
| Capitanian | USA (Texas) | Cooleyella amazonensis (211399 211406) Cooleyella duffini (184258 184259 184260) |