DinosauriaLate TriassicSilesauridaeSouth AmericaSulcimentisauria

Ignotosaurus fragilis

Dinosaur: Ignotosaurus fragilis

Length*: 93 cm 3.1 ft
Weight*: 2.5 kg 6 lb
*The largest known specimen

ESR: 2 / 4 (estimated size reliability)

Period

Epoch: Late Triassic
Stage: Late Carnian

Details

Status: valid
Autor: Martínez et al.
Year: 2013
Area: South America
Country: Argentina
Region: San Juan
Formation: Ischigualasto


Other

Material: Right ilium.
References: Martínez, Ricardo N.; Cecilia Apaldetti; Oscar A. Alcober; Carina E. Colombi; Paul C. Sereno; Eliana Fernández; Paula Santi Malnis; Gustavo A. Correa, and Diego Abelin. (2013). Vertebrate succession in the Ischigualasto Formation.

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