postmentum
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 23:41, 13 September 2013 by Andreas Plank (Talk | contribs)
postmentum (noun; Latin post, after; mentum, chin): (Arthropoda: Insecta) A primary division of the labium; the basal portion, proximad of the labial suture.
