Named Eoneophron infernalis and described Wednesday in PLOS One, the creature is a member of a mysterious group of roughly parrot-like dinosaurs called caenagnathids. Its discovery helps paint a ...

Fossil formations might preserve different dinosaurs more or less oftenbased ... which we dubbed Eoneophron infernalis. The name means "Pharaoh's chicken from Hell," referencing the nickname ...

Artist’s depiction of Eoneophron infernalis (top left), MOR 752 (bottom left), and Anzu wyliei (right) in the Hell Creek Formation. Illustration by Zubin Erik Dutta. Disclaimer: AAAS and EurekAlert!