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Dinosaur: Seitaad ruessi

Length*: | 3.5 m | 11.5 ft |
Weight*: | 100 kg | 220 lb |
*The largest known specimen
Period
Epoch: Early Jurassic
Stage: Hettangian-Sinemurian
Years: 201.4–190.8 Ma
Details
Status: valid
Author: Sertich & Loewen
Year: 2010
Distribution
Area: North America
Country: USA
Region: Utah
Formation: Navajo Sandstone
Locations
Sources
Material: 11 dorsal vertebrae, 16 ribs, pectoral girdles, left and partial right forelimb, partial pelvis, partial left hind limb, and array of gastral ribs.
References: Joseph J. W. Sertich and Mark A. Loewen (2010). Laudet, Vincent (ed.). "A New Basal Sauropodomorph Dinosaur from the Lower Jurassic Navajo Sandstone of Southern Utah.