Swezeyana elongagena. A head B head (lateral view) C male D head and antenna, inset detail of terminal antennal segments (terminal setae outlined) E female terminalia F detail of apex of female terminalia indicating beak and position of medial clefts in proctiger and subgenital plate (outlined) G male terminalia H paramere and distal aedeagus segment I paramere, inset detail of apex J eggs (distinctly hexagonal sculpturing and pedicel outlined and indicated) K hind leg L base of hind tibia with reduced genual spine indicated M mesotarsi and metatarsi (outlined), concave and ridged underside of basal metatarsus (outlined) N small but distinct meracanthus (indicated) O fore wing with interior edge of ventral margin outlined, inset illustrating broad shape of marginal radular spine cluster P extent of fore wing pseudopterostigma (shaded).