FIGURE 7 in Classification, annotated list and keys for the black flies (Diptera: Simuliidae) of Peninsular Malaysia

FIGURE 7. Pupa of Simulium (Gomphostilbia) adleri. (A) Frontal trichome. (B) Facial trichome. (C)–(F) Thoracic trichomes (C, anterodorsal; D, anterolateral; E, mediolateral; F, ventrolateral). (G) Anterior part of thorax and gill filaments (left side; outer view). (H) Basal part of gill (left side; dorsal view). (I) Hair-like seta on dorsal surface of abdominal segment 1. (J) Microseta on dorsal surface of abdominal segment 2. (K) Hair-like seta and minute seta on dorsal surface of abdominal segment 2. (L) Terminal hooks (caudal view). Scales. 0.1 mm for G; 0.05 mm for H; 0.02 mm for A–F, I, K and L; 0.01 mm for J.