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Chilodontaidae
Taxonomy
Chilodontidae was named by Wenz (1938). It is extant.
It was corrected as Chilodontaidae by Bouchet et al. (2017).
It was assigned to Eucycloidea by Bandel (2010); and to Seguenzioidea by Bouchet et al. (2005), Kaim et al. (2014) and Bouchet et al. (2017).
It was corrected as Chilodontaidae by Bouchet et al. (2017).
It was assigned to Eucycloidea by Bandel (2010); and to Seguenzioidea by Bouchet et al. (2005), Kaim et al. (2014) and Bouchet et al. (2017).
Synonymy list
| Year | Name and author |
|---|---|
| 1938 | Chilodontidae Wenz |
| 2005 | Chilodontidae Bouchet et al. p. 244 |
| 2010 | Chilodontidae Bandel p. 459 |
| 2014 | Chilodontidae Kaim et al. p. 409 |
| 2017 | Chilodontaidae Bouchet et al. p. 336 |
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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. Chilodontaidae Wenz 1938
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G. †Calliovarica Vokes 1939
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†Calliovarica eocensis Vokes 1939
†Calliovarica oregonensis Hickman 2018
†Calliovarica rangiaotea Stillwell 2014
Subfm. Chilodontinae Wenz 1938
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G. Agathodonta Cossmann 1918
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†Agathodonta dentigerus d'Orbigny 1843
Invalid names: Agnathodonta Wenz 1938 [objective synonym]
G. †Chilodonta Etallon 1859
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Subg. †Chilodonta (Chilodonta) Etallon 1862
Subg. †Chilodonta (Odontoturbo) de Loriol 1887
†Chilodonta reticulata Kaim et al. 2014
G. †Chilodontoidea Hudleston 1896
G. †Denticulabrum Sohl 1998
G. †Hudledonta Kiel and Bandel 2001
G. †Wilsoniconcha Wenz 1939
Invalid names: Callotrophinae Hickman and McLean 1990 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Middle Oxfordian to the top of the Tortonian or 161.20000 to 7.24600 Ma
Minimum age of oldest fossil (stem group age): 155.7 Ma
Minimum age of oldest fossil (stem group age): 155.7 Ma
Collections (28 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Oxfordian | France | Chilodonta clathrata (11084 11085) | |
| Early/Lower Kimmeridgian | Portugal | Chilodonta clathrata (34661) | |
| Late/Upper Kimmeridgian | Germany | Chilodonta quadratofoveata (211294) | |
| Valanginian | USA (California) | Cataegis sp., Chilodonta reticulata (151968) | |
| Late/Upper Barremian | France (Drôme) | Chilodonta cureti (177726) | |
| Aptian | United Kingdom (England) | Chilodonta dentigera (1760) | |
| Late/Upper Aptian | Japan | Chilodonta antiqua (91286 91293 91309) | |
| Late/Upper Aptian | Mexico (Baja California) | Agnathodonta brooksi (1878) | |
| Cenomanian | Germany (Nordrhein-Westfalen) | Chilodonta sp. (94265) | |
| Late/Upper Maastrichtian | Poland | Chilodonta rudis (27818 27819) | |
| Danian | Denmark | Chilodontinae gen. et sp. indet. (176994) | |
| Danian | France | Chilodonta sp. (20816) | |
| Danian | Poland | Chilodonta incerta (27625) | |
| Danian | Belgium | Chilodonta incerta (22931) | |
| Selandian | Greenland | Chilodontinae indet. (22944) | |
| Ypresian | USA (California) | Calliovarica eocensis (122294) | |
| Waipawan | New Zealand | Calliovarica sp. (51080 51084) | |
| Late/Upper Eocene | USA (Oregon) | Calliovarica oregonensis (192865) | |
| Late/Upper Eocene | Australia (Western Australia) | Agathodonta sp. (48441) | |
| Oligocene | Colombia | Cataegis godineauensis (205111) | |
| Aquitanian | Venezuela | Cataegis godineauensis (205118) | |
| Tortonian | Trinidad and Tobago | Cataegis godineauensis (205116) | |
| Late/Upper Miocene | Trinidad and Tobago | Cataegis godineauensis (205117) |