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Gasparinisaura cincosaltensis
Taxonomy
Gasparinisaura cincosaltensis was named by Coria and Salgado (1996). Its type specimen is MUCPv-208, a partial skeleton, and it is a 3D body fossil. Its type locality is 2 km southeast of Cinco Saltos cemetery, facies 2 [MUCP], which is in a Campanian/Campanian floodplain mudstone/sandstone in the Anacleto Formation of Argentina.
Synonymy list
| Year | Name and author |
|---|---|
| 1996 | Gasparinisaura cincosaltensis Coria and Salgado p. 445 |
| 1997 | Gasparinisaura cincosaltensis Novas p. 684 |
| 1997 | Gasparinisaura cincosaltensis Salgado et al. p. 933 |
| 1999 | Gasparinisaura cincosaltensis Coria p. 9R |
| 2001 | Gasparinisaura cincosaltensis Naish and Martill p. 84 |
| 2002 | Gasparinisaura cincosaltensis Buchholz p. 19 |
| 2002 | Gasparinisaura cincosaltensis Porfiri and Calvo p. 45 |
| 2004 | Gasparinisaura cincosaltensis Norman p. 432 |
| 2004 | Gasparinisaura cincosaltensis Norman et al. p. 395 |
| 2007 | Gasparinisaura cincosaltensis Coria et al. p. 475 fig. 2 |
| 2007 | Gasparinisaura cincosaltensis Hübner and Rauhut p. 392 |
| 2007 | Gasparinisaura cincosaltensis Ruiz-Omeñaca et al. p. 9 |
| 2008 | Gasparinisaura cincosaltensis Butler et al. p. 9 |
| 2008 | Gasparinisaura cincosaltensis Cerda p. 351 |
| 2008 | Gasparinisaura cincosaltensis Cerda and Chinsamy-Turan p. 24R |
| 2009 | Gasparinisaura cincosaltensis Butler and Sullivan p. 27 |
| 2009 | Gasparinisaura cincosaltensis Galton p. 214 |
| 2011 | Gasparinisaura cincosaltensis Egerton et al. p. 10 |
| 2012 | Gasparinisaura cincosaltensis Candeiro and Harris p. 76 |
| 2012 | Gasparinisaura cincosaltensis Han et al. p. 1391 fig. 14 |
| 2013 | Gasparinisaura cincosaltensis Canudo et al. p. 11 |
| 2013 | Gasparinisaura cincosaltensis Coria et al. p. 188 |
| 2015 | Gasparinisaura cincosaltensis Cerda et al. p. 3 |
| 2016 | Gasparinisaura cincosaltensis Becerra et al. p. 558 |
| 2016 | Gasparinisaura cincosaltensis Cruzado-Caballero p. 49 |
| 2016 | Gasparinisaura cincosaltensis Cruzado-Caballero et al. p. 146 |
| 2018 | Gasparinisaura cincosaltensis Bell et al. p. 14 |
| 2018 | Gasparinisaura cincosaltensis Cruzado-Caballero et al. p. 182 |
| 2018 | Gasparinisaura cincosaltensis Herne et al. p. 15 |
| 2018 | Gasparinisaura cincosaltensis Madzia et al. p. 969 |
| 2019 | Gasparinisaura cincosaltensis Bell et al. p. 6 |
| 2019 | Gasparinisaura cincosaltensis Cruzado-Caballero et al. p. 211 |
| 2019 | Gasparinisaura cincosaltensis Herne et al. p. 552 |
| 2019 | Gasparinisaura cincosaltensis Ibiricu et al. p. 281 |
| 2020 | Gasparinisaura cincosaltentsis Dalla Vecchia p. 612 |
| 2020 | Gasparinisaura cincosaltensis Dieudonné et al. |
| 2020 | Gasparinisaura cincosaltensis Han et al. p. 1 |
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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.
†Gasparinisaura cincosaltensis Coria and Salgado 1996
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| L. Salgado et al. 1997 | Anterior process of jugal wedged between maxilla and lacrimal; anteroposteriorly wide ascending process of jugal; ascending process of jugal posteriorly contacts ventral process of postorbital; infratemporal fenestra narrows ventrally into a ventroposteriorly directed slot bordered by quadratojugal; apex of arched dorsal margin of infratemporal fenestra positioned posterior to mandibular articulation; sacrum with four true sacrals; first and second sacral ribs not fused; subtriangular, anteroposteriorly expanded chevrons in midcaudal region; long pubic peduncle of ilium; fully fused greater and lesser trochanter of femur; absence of intercondylar groove in femur; condylid of femur laterally placed; inner and outer malleoli approximately level ventrally; low ascendant process of astragalus; metatarsal II transversely compressed in anterior view (less than fifteen percent of transverse width of three metatarsals) and anteroposteriorly developed. | |
| R. J. Butler et al. 2008 | Anteroposteriorly wide ascending process of lacrimal contacts ventral process of postorbital posteriorly; infratemporal fenestra bordered entirely ventrally by quadratojugal; apex of arched dorsal margin of infratemporal fenestra positioned posterior to mandibular articulation; fully fused greater and lesser trochanters; condylid of femur laterally positioned. |
Measurements
No measurements are available
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| Source: subo = suborder, o = order | |||||
| References: Benton 1983, Marsh 1875 | |||||
Age range: base of the Early/Lower Campanian to the top of the Middle Campanian or 83.50000 to 70.60000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Campanian - Middle Campanian | Argentina (Río Negro) | Dryomorpha indet. (type locality: 52437 67094) Gasparinisaura cincosaltensis (82494) |