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Haimirichia amonensis
Taxonomy
Odontaspis amonensis was named by Cappetta and Case (1975). It is a 3D body fossil. Its type locality is Amon Carter Airfield (ACA), which is in a Cenomanian marine sandstone in the Lewisville Formation of Texas.
It was synonymized subjectively with Carcharoides planidens by Werner (1989); it was recombined as Carcharias amonensis by Cappetta and Case (1999), Cicimurri (2001), Case (2001), Shimada et al. (2006), Shimada and Martin (2008); it was recombined as Haimirichia amonensis by Vullo et al. (2016), Juranek and Shimada (2025).
It was synonymized subjectively with Carcharoides planidens by Werner (1989); it was recombined as Carcharias amonensis by Cappetta and Case (1999), Cicimurri (2001), Case (2001), Shimada et al. (2006), Shimada and Martin (2008); it was recombined as Haimirichia amonensis by Vullo et al. (2016), Juranek and Shimada (2025).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1880 | Galeocerdo tremauxi Sauvage p. 458 figs. Pl 13, fig 2 |
| 1975 | Odontaspis amonensis Cappetta and Case p. 306 fig. 4 |
| 1999 | Carcharias amonensis Cappetta and Case p. 17 figs. Pl 10, figs 1-16 |
| 2001 | Carcharias amonensis Case p. 107 figs. Pl 2, figs 5,7 |
| 2001 | Carcharias amonensis Cicimurri p. 188 figs. 5k-p |
| 2006 | Carcharias amonensis Shimada et al. p. 11 figs. 9.1, 9.2 |
| 2007 | Carcharias tremauxi Cahuzac et al. p. 20 |
| 2008 | Carcharias amonensis Shimada and Martin p. 92 fig. 5F,G |
| 2016 | Haimirichia amonensis Vullo et al. p. 1005 figs. 1-8,9B |
| 2025 | Haimirichia amonensis Juranek and Shimada p. 10 fig. 4D,E |
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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.
†Haimirichia amonensis Cappetta and Case 1975
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Invalid names: Galeocerdo tremauxi Sauvage 1880 [replaced]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988, Wagner 2023 | |||||
Age range: Early/Lower Cenomanian or 100.50000 to 93.90000 Ma
Collections (28 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Cenomanian | France (Charente) | Carcharias amonensis (161752) | |
| Cenomanian | Libya (Awbari) | Carcharoides sp. (45725) | |
| Early/Lower Cenomanian | France (Poitou-Charentes) | Carcharias amonensis (73862 73863 77229 77230 77232 77233) | |
| Late/Upper Cenomanian | Spain (Asturias) | Carcharias amonensis (98396) | |
| Late/Upper Cenomanian | USA (Minnesota) | Carcharias amonensis (61819) | |
| Late/Upper Cenomanian | France (Poitou-Charentes) | Carcharias amonensis (88991) | |
| Late/Upper Cenomanian | Morocco (Er Rachida) | Haimirichia amonensis (213630) | |
| Late/Upper Cenomanian | USA (Texas) | Odontaspis amonensis (213298) | |
| Late/Upper Cenomanian | France | Carcharias amonensis (59819) | |
| Late/Upper Cenomanian | USA (Kansas) | Carcharias amonensis (213414 213417 213418 213419) | |
| Middle Cenomanian | USA (Colorado) | Carcharias amonensis (35429) | |
| Middle Cenomanian | USA (Nebraska) | Carcharias amonensis (213308 213401) Haimirichia amonensis (239336) | |
| Middle Cenomanian | USA (South Dakota) | Carcharias amonensis (241419 241422 241423 241425 241426) | |
| Middle Cenomanian | USA (Kansas) | Carcharias amonensis (94538) |