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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Isisaurus
Taxonomy
Isisaurus was named by Wilson and Upchurch (2003).
It was assigned to Opisthocoelicaudiinae by Curry Rogers (2005); to Titanosauria by Wilson and Upchurch (2003), You et al. (2004), Wilson and Mohabey (2006) and Sánchez-Hernández et al. (2007); to Eutitanosauria by Suteethorn et al. (2010); to Isisaurinae by Malkani (2010) and Malkani (2010); to Somphospondyli by Xing et al. (2015); to Lithostrotia by Royo-Torres et al. (2006), Ksepka and Norell (2010), Mocho et al. (2014), Poropat et al. (2016), González Riga et al. (2016) and Filippi et al. (2019); to Pakisauridae by Malkani (2008), Malkani (2008) and Malkani (2020); to Saltasauroidea by Navarro et al. (2022); and to Titanosauridae by Prasad and Sahni (2009), Khosla (2021) and Khosla and Lucas (2023).
It was assigned to Opisthocoelicaudiinae by Curry Rogers (2005); to Titanosauria by Wilson and Upchurch (2003), You et al. (2004), Wilson and Mohabey (2006) and Sánchez-Hernández et al. (2007); to Eutitanosauria by Suteethorn et al. (2010); to Isisaurinae by Malkani (2010) and Malkani (2010); to Somphospondyli by Xing et al. (2015); to Lithostrotia by Royo-Torres et al. (2006), Ksepka and Norell (2010), Mocho et al. (2014), Poropat et al. (2016), González Riga et al. (2016) and Filippi et al. (2019); to Pakisauridae by Malkani (2008), Malkani (2008) and Malkani (2020); to Saltasauroidea by Navarro et al. (2022); and to Titanosauridae by Prasad and Sahni (2009), Khosla (2021) and Khosla and Lucas (2023).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2003 | Isisaurus Wilson and Upchurch p. 152 |
| 2004 | Isisaurus You et al. p. 910 fig. 6 |
| 2005 | Isisaurus Curry Rogers pp. 69-71 figs. 2.11-2.13 |
| 2006 | Isisaurus Royo-Torres et al. p. 1926 fig. 3 |
| 2006 | Isisaurus Wilson and Mohabey p. 471 |
| 2007 | Isisaurus Sánchez-Hernández et al. p. 199 |
| 2008 | Isisaurus Malkani p. 67 |
| 2009 | Isisaurus Prasad and Sahni p. 372 |
| 2010 | Isisaurus Ksepka and Norell |
| 2010 | Isisaurus Malkani p. 59 |
| 2010 | Isisaurus Suteethorn et al. |
| 2014 | Isisaurus Mocho et al. |
| 2015 | Isisaurus Xing et al. |
| 2016 | Isisaurus González Riga et al. |
| 2016 | Isisaurus Poropat et al. |
| 2019 | Isisaurus Filippi et al. |
| 2020 | Isisaurus Malkani p. 420 |
| 2021 | Isisaurus Khosla p. 1437 |
| 2022 | Isisaurus Navarro et al. p. 344 fig. 13 |
| 2023 | Isisaurus Khosla and Lucas p. 718 |
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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. †Isisaurus Wilson and Upchurch 2003
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†Isisaurus colberti Jain and Bandyopadhyay 1997
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: infrao = infraorder | |||||
| Reference: Marsh 1875 | |||||
Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Maastrichtian | India (Maharashtra) | Dinosauria indet. A (26370) Titanosaurus indicus (11604) | |
| Maastrichtian | India (Gujarat) | Titanosaurus indicus (95807) | |
| Maastrichtian | India (Madhya Pradesh) | Titanosaurus colberti (224243) | |
| Late/Upper Maastrichtian | Pakistan (Balochistan) | Sulaimanisaurus gingerichi (78055 79427) | |
| Late/Upper Maastrichtian | India (Gujarat) | Sauropoda indet. (60170) |