Caririchnium

Caririchnium is an ichnogenus of ornithopod dinosaur footprint,[1] belonging to either derived iguanodonts or basal hadrosauroids.

[2] It includes the species Caririchnium lotus from Lower Cretaceous Jiaguan Formation and C. protohadrosaurichnos from Upper Cretaceous Woodbine Formation.

[3][4] Specimens are also known from the Lower Cretaceous El Castellar Formation and Camarillas Formations.

[5] The trackmaker was probably a large styracosternan related to Iguanodon.

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