FIGURE 3 in A new species of black fly (Diptera: Simuliidae) with an entirely yellow thorax from Darjeeling, India

FIGURE 3. Mature larva of Simulium (Nevermannia) subratai sp. nov. A, head capsule showing small postgenal cleft (ventral view); B, apical portion of mandible; C, hypostoma (ventral view); D, basal portion of histoblast of gill filaments of pharate pupa (left side; outer view). Scale bars. 0.1 mm for A; 0.05 mm for D; 0.02 mm for C; 0.01 mm for B.