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Paraorthacodus
Taxonomy
Paraorthacodus was named by Glikman (1957) [Sepkoski's age data: J Aale T Than Sepkoski's reference number: 884]. It is not extant. It is the type genus of Paraorthacodontidae.
It was assigned to Galeomorphii by Sepkoski (2002); to Palaeospinacidae by Duffin and Ward (1993), Cvancara and Hoganson (1993), Siverson (1997), Underwood and Mitchell (1999), Rees (2000) and Klug (2008); and to Paraorthacodontidae by Guinot et al. (2013), Guinot et al. (2014), Cappetta et al. (2019), Hoganson et al. (2019) and Stumpf and Kriwet (2019).
It was assigned to Galeomorphii by Sepkoski (2002); to Palaeospinacidae by Duffin and Ward (1993), Cvancara and Hoganson (1993), Siverson (1997), Underwood and Mitchell (1999), Rees (2000) and Klug (2008); and to Paraorthacodontidae by Guinot et al. (2013), Guinot et al. (2014), Cappetta et al. (2019), Hoganson et al. (2019) and Stumpf and Kriwet (2019).
Synonymy list
Year | Name and author |
---|---|
1957 | Paraorthacodus Glikman |
1993 | Paraorthacodus Cvancara and Hoganson p. 10 |
1993 | Paraorthacodus Duffin and Ward p. 58 |
1997 | Paraorthacodus Siverson p. 457 |
1999 | Paraorthacodus Underwood and Mitchell |
2000 | Paraorthacodus Rees p. 416 |
2002 | Paraorthacodus Sepkoski |
2008 | Paraorthacodus Klug p. 231 |
2013 | Paraorthacodus Guinot et al. p. 595 |
2014 | Paraorthacodus Guinot et al. p. 63 |
2019 | Paraorthacodus Cappetta et al. p. 1140 |
2019 | Paraorthacodus Hoganson et al. p. 14 |
2019 | Paraorthacodus Stumpf and Kriwet p. 645 |
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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. †Paraorthacodus Glikman 1957
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†Paraorthacodus arduennae Delsate 2001
†Paraorthacodus conicus Davis 1890
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Invalid names: Paraorthacodus nerviensis Leriche 1929 [synonym]
†Paraorthacodus eocaenus Leriche 1902
†Paraorthacodus hesbayensis Casier 1943
†Paraorthacodus jurensis Schweizer 1964
†Paraorthacodus kruckowi Thies 1983
†Paraorthacodus recurvus Trautschold 1877
†Paraorthacodus rossi Cappetta et al. 2019
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, Wagner 2023 |
Age range: base of the Hettangian to the top of the Bartonian or 201.30000 to 38.00000 Ma
Collections (72 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Hettangian | France | P. sp. (149424) | |
Davoei | France (Ardennes) | P. arduennae (149427) | |
Early/Lower Pliensbachian | Denmark | P. sp. (90434) | |
Late/Upper Pliensbachian | France (Sarthe) | Palaeospinax kruckowi (149433) | |
Late/Upper Pliensbachian | Sweden (Scania) | P. sp. (90692) | |
Spinatum | Germany (Mecklenburg-Vorpommern) | P. sp. (189042 206457) | |
Spinatum | France (Ardennes) | P. arduennae (149428) | |
Aalenian | Germany | Palaeospinax kruckowi (137168) | |
Early/Lower Bajocian | France (Grand Est) | P. sp. (179498) | |
Middle Bathonian | France (Basse-Normandie) | P. sp. (28444) | |
Late/Upper Callovian | Poland | P. sp. (117993) | |
Middle Callovian | Poland | P. sp. (97035) | |
Late/Upper Kimmeridgian | Germany (Baden-Württemberg) | P. jurensis (41817 154138) | |
Early/Lower Valanginian | France (Gard) | P. jurensis (213631) | |
Valanginian | France | P. sp. (214859) | |
Albian | Australia (Western Australia) | P. sp. (90688) | |
Late/Upper Albian | United Kingdom (England) | P. recurvus (213341 213345 213348 213350 213353) | |
Late/Upper Albian | Lithuania | Synechodus recurvus (213710) | |
Late/Upper Albian | Ukraine | P. recurvus (214239 214240 214241 214242) | |
Late/Upper Albian - Cenomanian | Russian Federation (Belgorod) | P. sp. (32314) | |
Late/Upper Albian - Early/Lower Cenomanian | Kazakhstan | P. recurvus (175010) | |
Cenomanian | Lithuania | Synechodus recurvus (213716) | |
Late/Upper Cretaceous | Japan (Amakusa) | P. sp. (161437) | |
Early/Lower Cenomanian | United Kingdom (England) | P. recurvus (213356 213362) | |
Middle Cenomanian | Russian Federation (Volgograd) | P. recurvus (92399) | |
Santonian | Russian Federation (Orenburg) | P. sp., P. andersoni (232890) | |
Early/Lower Campanian | Sweden (Skåne) | P. conicus (74335) P. conicus, P. andersoni (74334) | |
Early/Lower Campanian | Sweden | P. conicus, P. andersoni (102883) | |
Early/Lower Campanian | Sweden (Skane) | P. conicus, P. andersoni (106411) | |
Early/Lower Campanian | France (Somme) | P. conicus (213565 213566) | |
Early/Lower Campanian | Sweden (Götaland) | P. conicus (102886) | |
Early/Lower Campanian | United Kingdom (England) | P. conicus (213379 213561) | |
Late/Upper Campanian | Sweden | P. conicus (214327 214338) | |
Late/Upper Campanian | Canada (British Columbia) | P. rossi (221571 221572) | |
Late/Upper Campanian | USA (Montana) | Synechodus andersoni, Synechodus striatus (69150) | |
Late/Upper Campanian | Israel | P. nerviensis (35443 35444) | |
Middle Campanian - Late/Upper Campanian | USA (Montana) | Synechodus andersoni (69153) Synechodus andersoni, Synechodus striatus (69161) | |
Early/Lower Maastrichtian | Sweden | P. conicus, P. andersoni (214337) P. sp. (214324 214329 214330 214332 214333 214334 214335 214336) | |
Early/Lower Maastrichtian | Chile (Valparaíso) | P. sp. (124311) | |
Late/Upper Maastrichtian | USA (North Dakota) | P. andersoni (213594) | |
Selandian - Thanetian | New Zealand | P. sp. (90578 90579 90580 90583) | |
Late/Upper Paleocene | France (Oise) | P. sp. (166598) | |
Lutetian - Bartonian | Antarctica (Seymour Island) | P. sp. (53666) | |
Middle Eocene - Late/Upper Eocene | Chile | P. sp. (99479) |