Fig 13.
Left and right ectopterygoids of Edmontosaurus regalis (CMN 2289) in lateral (A, B) and medial (C, D) views. Left and right palatines of Edmontosaurus regalis (CMN 2289) in lateral (E, F), medial (G, H), and anterior (I, J) views.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.