mesodont

from The Century Dictionary.

• In craniometry, having a dental index between 42 and 44.
• noun In entomology, one of a group of stagbeetles which have, like the amphiodonts, a mandibular development intermediate between the teleodont and priodont types.
• In anthropology, having medium-sized teeth: as, the mesodont races.
• In zoology, pertaining to the Mesodonta, or having their characters.

from the GNU version of the Collaborative International Dictionary of English.

• adjective (Anat.) Having teeth of moderate size.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective anatomy Having teeth of moderate size.