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Pachyrhizodontidae
Taxonomy
Pachyrhizodontidae was named by Cope (1872). Its type is Pachyrhizodus.
It was assigned to Isospondyli by Hay (1902) and Rapp (1946); to Elopoidei by Thurmond and Jones (1981); to Elopiformes by Shimada et al. (2006); to Crossognathiformes by Cumbaa et al. (2006), Carnevale et al. (2014), Bannikov (2014) and Nelson et al. (2016); and to Pachyrhizodontoidei by Amalfitano et al. (2020).
It was assigned to Isospondyli by Hay (1902) and Rapp (1946); to Elopoidei by Thurmond and Jones (1981); to Elopiformes by Shimada et al. (2006); to Crossognathiformes by Cumbaa et al. (2006), Carnevale et al. (2014), Bannikov (2014) and Nelson et al. (2016); and to Pachyrhizodontoidei by Amalfitano et al. (2020).
Subtaxa
Synonymy list
Year | Name and author |
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1872 | Pachyrhizodontidae Cope |
1902 | Pachyrhizodontidae Hay p. 387 |
1946 | Pachyrhizodontidae Rapp p. 512 |
1981 | Pachyrhizodontidae Thurmond and Jones p. 90 |
2006 | Pachyrhizodontidae Cumbaa et al. p. 150 |
2006 | Pachyrhizodontidae Shimada et al. p. 25 |
2014 | Pachyrhizodontidae Bannikov p. 25 |
2014 | Pachyrhizodontidae Carnevale et al. p. 41 |
2016 | Pachyrhizodontidae Nelson et al. p. 130 |
2020 | Pachyrhizodontidae Amalfitano et al. p. 280 |
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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. †Pachyrhizodontidae Cope 1872
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G. †Conosaurus Gibbes 1851
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†Conosaurus bowmani Gibbes 1851
Invalid names: Conosaurops Leidy 1868 [synonym]
G. †Elopopsis
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†Elopopsis crassus Dixon 1850
†Elopopsis fenxli Heckel 1856
†Elopopsis heckeli Reuss 1857
†Elopopsis smithwoodwardi Bayer 1905
†Elopopsis ziegleri von der Marck 1868
G. †Pachyrhizodus Agassiz 1850
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†Pachyrhizodus basalis Dixon 1850
†Pachyrhizodus caninus Cope 1872
†Pachyrhizodus curvatus Loomis 1900
†Pachyrhizodus dibleyi Woodward 1901
†Pachyrhizodus kingi Cope 1872
†Pachyrhizodus latimentum Cope 1872
†Pachyrhizodus leptognathus Stewart 1898
†Pachyrhizodus leptopsis Cope 1874
†Pachyrhizodus minimus Stewart 1899
†Pachyrhizodus subulidens Owen 1842
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Invalid names: Pachyrhizodus intermedius Tarverne 1987 [synonym]
†Pachyrhizodus velox Stewart 1898
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, subp = subphylum | |||||
References: Carroll 1988, Hendy et al. 2009 |
Age range: base of the Early/Lower Aptian to the top of the Miocene or 125.45000 to 5.33300 Ma
Collections (66 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Aptian | Germany | Pachyrhizodontidae indet. (212878) | |
Albian - Cenomanian | Mexico (Hidalgo) | Pachyrhizodontidae indet. (135815) | |
Albian - Early/Lower Cenomanian | United Kingdom (England) | Raphiosaurus subulidens (137415) | |
Early/Lower Albian | Italy (Campania) | Cavinichthys pachylepis (221195) | |
Cenomanian - Maastrichtian | United Kingdom (England) | Raphiosaurus subulidens (137416) | |
Late/Upper Cretaceous | USA (New Jersey) | Conosaurops bowmani (129263) | |
Late/Upper Cenomanian | USA (South Dakota) | Pachyrhizodus sp. (117819) | |
Late/Upper Cenomanian | USA (Kansas) | Pachyrhizodus minimus (213414 213417 213419) Pachyrhizodus sp., Pachyrhizodus minimus (213416 213418) | |
Late/Upper Cenomanian | Italy (Treviso) | Pachyrhizodus subulidens (214716) | |
Late/Upper Cenomanian | USA (Colorado) | Elopopsis sp., Pachyrhizodus sp., Pachyrhizodus minimus (132505) | |
Late/Upper Cenomanian | Lebanon | Stanhopeichthys libanicus (221162) | |
Late/Upper Cenomanian | Slovenia | Elopopsis sp. (221237) | |
Late/Upper Cenomanian | Italy (Vicenza) | Pachyrhizodus subulidens (214715) | |
Late/Upper Cenomanian | Italy | Pachyrhizodus sp., Pachyrhizodus subulidens (214600) | |
Middle Cenomanian | Lebanon | Lebrunichthys nammourensis (221170) | |
Middle Cenomanian | USA (Nebraska) | Elopopsis sp., Pachyrhizodus minimus (213308) | |
Middle Cenomanian | Canada (Saskatchewan) | Elopopsis sp. (52997) Elopopsis sp., Pachyrhizodus minimus (22731) | |
Middle Cenomanian | USA (Texas) | Polcynichthys lloydhilli (221657) | |
Middle Cenomanian | USA (Colorado) | Elopopsis sp., Pachyrhizodus minimus (213403) Pachyrhizodus sp., Pachyrhizodus minimus (35429) | |
Middle Cenomanian | USA (Kansas) | Pachyrhizodus minimus (94538) | |
Middle Cenomanian - Early/Lower Turonian | USA (Texas) | Pachyrhizodus caninus (221989) | |
Turonian | USA (South Dakota) | Pachyrhizodus minimus (181902) | |
Turonian | Mexico (Puebla) | Goulmimichthys roberti (127465) | |
Early/Lower Turonian | Mexico (Nuevo León) | Goulmimichthys roberti (84950 219108) Pachyrhizodus caninus, Goulmimichthys roberti (186284) | |
Early/Lower Turonian | USA (Kansas) | Pachyrhizodus minimus (213384 213386) Pachyrhizodus sp., Pachyrhizodus minimus (213385) | |
Early/Lower Turonian | USA (Iowa) | Pachyrhizodus minimus (213400) | |
Late/Upper Turonian | Germany | Elopopsis ziegleri (221723) | |
Middle Turonian | USA (Kansas) | Pachyrhizodus minimus (35365) Pachyrhizodus sp. (213390) Pachyrhizodus sp., Pachyrhizodus minimus (213387) | |
Middle Turonian | USA (Nebraska) | Pachyrhizodus minimus (213389) | |
Santonian | USA (Alabama) | Pachyrhizodus caninus (81926) Pachyrhizodus minimus, Pachyrhizodus caninus, Pachyrhizodus kingi (81928) | |
Santonian | USA (Kansas) | Pachyrhizodus caninus (94652) | |
Santonian | Russian Federation (Orenburg) | Pachyrhizodus sp., Pachyrhizodontidae indet. (232890) | |
Late/Upper Santonian | USA (South Dakota) | Pachyrhizodus minimus (194130) | |
Late/Upper Santonian | USA (Kansas) | Pachyrhizodus sp. (188488) | |
Late/Upper Santonian - Early/Lower Campanian | USA (Alabama) | Pachyrhizodus caninus (81931 81932 81934 81935 81972 82049 82052 82053) Pachyrhizodus minimus (82051) | |
Campanian | Canada (Manitoba) | Pachyrhizodus minimus, Pachyrhizodus caninus (36707) | |
Campanian | USA (Wyoming) | Pachyrhizodus sp. (105717) | |
Early/Lower Campanian | Sweden (Skåne) | Pachyrhizodus sp. (74334) | |
Early/Lower Campanian | Russian Federation (Saratov) | Pachyrhizodus sp. (224997) | |
Late/Upper Campanian | USA (Alabama) | Pachyrhizodus caninus (207338) | |
Late/Upper Campanian | USA (Arizona) | Pachyrhizodus sp. (24915) | |
Middle Campanian - Late/Upper Campanian | USA (South Carolina) | Pachyrhizodus sp. (79363) | |
Early/Lower Maastrichtian | Chile (Valparaíso) | Pachyrhizodus sp. (124311) | |
Danian | USA (Illinois) | Pachyrhizodus caninus (70129) | |
Miocene | USA (South Carolina) | Conosaurus bowmani (18506) |