J120 - Exceedingly Rare Unidentified Basal Iguanodontian Dinosaur Ungual Claw Brachyaspidion microps It has nice longitudinal ridges

It has nice longitudinal ridges

Size (The Biggest):  33

this specimen presents an additional scientific interest given the classification difficulty

Corycephalus

T101Observations: Extremely rare specimen

J120 - Exceedingly Rare Unidentified Basal Iguanodontian Dinosaur Ungual Claw Brachyaspidion microps It has nice longitudinal ridgesHere we present a true rarity. It is a small ungual claw belonging to one of the Ornithischian dinosaurs described from the Early Cretaceous of Elrhaz Formation. Three genus of Iguanodontian dinosaurs have been officially described in this geological formation: Elrhazosaurus, Ouranosaurus, and the small Lurdusaurus. With only a single claw, it is very difficult to arrive at a precise taxonomic assignment. However, its morphology clearly corresponds to