Definition of Labrum. Meaning of Labrum. Synonyms of Labrum
Here you will find one or more explanations in English for the word Labrum.
Also in the bottom left of the page several parts of wikipedia pages related to the word Labrum and, of course, Labrum synonyms and on the right images related to the word Labrum.
Definition of Labrum
Labrum Labrum La"brum, n.; pl. L. Labra, E. Labrums. [L.]
1. A lip or edge, as of a basin.
2. (Zo["o]l.)
(a) An organ in insects and crustaceans covering the upper
part of the mouth, and serving as an upper lip. See
Illust. of Hymenoptera.
(b) The external margin of the aperture of a shell. See
Univalve.