Fig. 3
From: Ultrastructure of sensilla on antennae and maxillary palps in three Mesembrinellidae species
Scanning electron micrographs showing the cuticular surface of pedicel in both genders of Mesembrinella bellardiana: a female (× 190), b male (× 140). Pe = pedicel; ChI-ChIII = chaetic sensilla I, II and III; Mc = microtrichia