endite

Etymology 1
From.

Noun

 * 1) An additional lobe on the inner side of the protopodite of a crustacean limb.
 * 2) One of the mouthparts of a spider or other arachnids, specifically the lobe of the palpal coxa lateral to the labium.
 * 1) One of the mouthparts of a spider or other arachnids, specifically the lobe of the palpal coxa lateral to the labium.

Etymology 2
See.