FIGURE 2 in Comparative exploration of antennae in Pseudopontia, and antennal clubs of the tribes Leptideini and Dismorphiini (Lepidoptera: Pieridae)

FIGURE 2. (A–H). Structures and sensilla of scaleless antennomeres in Dismorphiinae. A. Second scaleless antennomere of the club in Pseudopieris nehemia prasina ♂; B. Central sulcus (regular outline) of the same antennomere in P. n. prasina ♂. The trichoid sensilla and a chaetic sensilla (outside the sulcus, left) in darkened areas; C. Microtrichia type 1 (m1) within the sulci, surrounding the trichoid sensilla (Lieinix nemesis athis ♂). There are cuticular pores (pc) at the base of the grooves; D. Microtrichia type 2 (m2) (L. n athis ♂.), outside the sulci; E. Microtrichia type 3 (m3) (L. n. athis ♂), around the coeloconic sensilla in some species of Dismorphiinae; F. Typical trichoid sensilla (st) surrounded by microtrichia type 1 (m1) in Enantia jethys ♀; G. Chaetic sensilla type 1 (sq1), the most common, present in P. nehemia penia ♀; surrounded by a cuticular collar (cc) interrupted by a notch in a 'V' form; H. Chaetic sensilla type 2 (sq2) surrounded by microtrichia type 2 (m2) in Patia c. cordillera ♀.