Definitions
End sac
- Proximal section of antennal gland. Typically divided into saccule and labyrinth; opens into bladder (occasionally via excretory tubule). [Stachowitsch, 1992]
- (Taxon-specific: Order Monhysterida) Expanded proximal section of each maxillary gland. Opens to exterior via coiled duct. [Stachowitsch, 1992]