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Carcharodontosaurinae
Taxonomy
Carcharodontosaurinae was named by Brusatte and Sereno (2007).
It was assigned to Carcharodontosauridae by Brusatte and Sereno (2007), Brusatte et al. (2009), Carrano et al. (2012), Canale et al. (2013), Novas et al. (2013) and Csiki-Sava et al. (2016).
It was assigned to Carcharodontosauridae by Brusatte and Sereno (2007), Brusatte et al. (2009), Carrano et al. (2012), Canale et al. (2013), Novas et al. (2013) and Csiki-Sava et al. (2016).
Subtaxa
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 2006 | Giganotosaurinae Coria and Currie p. 74 |
| 2007 | Carcharodontosaurinae Brusatte and Sereno p. 54A |
| 2009 | Carcharodontosaurinae Brusatte et al. p. 1055 fig. 3 |
| 2012 | Carcharodontosaurinae Carrano et al. p. 267 |
| 2013 | Carcharodontosaurinae Canale et al. |
| 2013 | Carcharodontosaurinae Novas et al. p. 185 |
| 2016 | Carcharodontosaurinae Csiki-Sava et al. p. 230 |
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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.
Subfm. †Carcharodontosaurinae Brusatte and Sereno 2007
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Tr. †Giganotosaurini Brusatte and Sereno 2008
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Invalid names: Giganotosaurinae Coria and Currie 2006 [synonym]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| R. A. Coria and P. J. Currie 2006 (Giganotosaurinae) | Carcharodontosaurids linked by the derived femur with a weak fourth trochanter, and a shallow, broad extensor groove on the distal end. |
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Marsh 1875 | |||||
Age range: base of the Valanginian to the top of the Early/Lower Cenomanian or 139.80000 to 93.50000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Valanginian | Romania (Constanta) | Megalosaurus superbus (90900) | |
| Albian | Argentina (Chubut) | Theropoda indet. (38529 38531) Tyrannotitan chubutensis (162466) | |
| Late/Upper Albian - Early/Lower Cenomanian | USA (Arizona) | Carcharodontosaurinae indet. (13105) | |
| Late/Upper Cenomanian - Turonian | Argentina (Neuquén) | Carcharodontosauridae indet. (123202) |