part_of adult circular cribate pit adult cribate pit pore Fig. 5-EAA, in Exp. Appl. Acarol. 25: 327-352. TADS:0000380 TADS:0000380 These pores are the openings of the tubuli that permeate the cuticle of the cuticular sac and allow waxy secretions to spread out over its surface when the horns are everted. default_namespace