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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Iguanacolossus
Taxonomy
Iguanacolossus was named by McDonald et al. (2010).
It was assigned to Iguanodontia by Milàn et al. (2015); and to Styracosterna by McDonald et al. (2010), McDonald (2012), Verdú et al. (2021).
It was assigned to Iguanodontia by Milàn et al. (2015); and to Styracosterna by McDonald et al. (2010), McDonald (2012), Verdú et al. (2021).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2010 | Iguanacolossus McDonald et al. p. 5 |
| 2012 | Iguanacolossus McDonald p. 2 |
| 2015 | Iguanacolosus Milàn et al. p. 522 |
| 2021 | Iguanacolossus Verdú et al. p. 10 fig. 9 |
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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. †Iguanacolossus McDonald et al. 2010
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†Iguanacolossus fortis McDonald et al. 2010
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, o = order | |||||
| References: Benton 1983, Marsh 1875 | |||||
Age range: base of the Late/Upper Berriasian to the top of the Valanginian or 139.10000 to 132.60000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Berriasian - Valanginian | USA (Utah) | Iguanodontidae indet. (97954 97957) |