| Pentamera | ‖n. pl. [ NL. See Pentamerous. ] (Zool.) An extensive division of Coleoptera, including those that normally have five-jointed tarsi. It embraces about half of all the known species of the Coleoptera. [ 1913 Webster ] |
| Pentameran | n. (Zool.) One of the Pentamera. [ 1913 Webster ] |