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.
Left maxilla of CEUM 9758 (holotype) in (A) dorsal, (B) ventral, (C) lateral, and (D) medial views. Abbreviations: at, active tooth; ecs, ectopterygoid shelf; jp, jugal process; ms, medial shelf; sf, special foramina. Scale bar equals 10 cm.
