Dinosaur Park Formation
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The Dinosaur Park Formation is the uppermost member of the Belly River Group, a major geologic unit in southern Alberta. It was deposited during the Campanian stage of the Late Cretaceous, between abo
Dinosaur Park Formation exposed along the Red Deer River in Dinosaur Provincial Park, southeastern Alberta, Canada.
Collection of theriiform mammals known from the Dinosaur Park Formation: Mesodma primaeva (top left), Alphadon halleyi (top right), Gypsonictops lewisi (bottom left) and an indeterminate therian, interpreted here as an hypothetical early placental (bottom right)
Chasmosaurus BW
Mercuriceratops NT small
Citipes
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Citipes is an extinct genus of caenagnathid theropod from the Late Cretaceous Dinosaur Park Formation in Alberta, Canada. The genus contains only one species, the type species, C. elegans. The generic
Known hand and foot remains of the genera Chirostenotes and Elmisaurus, to which Citipes was originally referred
Comparison of the metatarsal elements of several caenagnathids, including the holotype of Citipes — ROM 781 (C)