FIGURE 4 in Description of Porphyrosela arachisella sp. nov. (Lepidoptera: Gracillariidae), the first report of Lithocolletinae for Brazil

FIGURE 4. Scanning electron micrographs of Porphyrosela arachisella egg (A, B) and sap-feeding larva (C–M): (A) eggcluster, dorsal view; (B) detail of chorion, dorsal; (C–E) head, lateral, dorsal and ventral, respectively; (F) antenna, dorsal; (G) labrum, dorsal; (H) labium, ventral; (I) mesothoracic callus, dorsal; (J) mesothorax, lateral (arrow indicates dorsal callus); (K) vestigial thoracic legs, lateral (indicated by the red rectangle in J); (L) abdominal segment Ab3, lateral; (M) abdominal callus, lateral (indicated by the red rectangle in L). Scale bars: 100 μm (A), 20 μm (B, K, M), 50 μm (C, D, E, J, L), 10 μm (F, G, H, I).