FIGURE 3 in Morphology and chaetotaxy of the first instar larva of the scorpionfly Sinopanorpa tincta (Mecoptera: Panorpidae)

FIGURE 3. Mouthparts of first instar larva of S. tincta, SEM. (A) Epipharynx; (B) Right mandible, front view; (C) Left mandible, caudal view; (D) Maxillae and labium, caudo-ventral view; (E) Right maxilla with a labial palp, front view; (F) Magnification of the basal part of the galea and lacinia, front view, showing sensilla; (G) Labium, caudal view; (H) Left labial palp, front view. Abbreviations: c, condyle of mandible; Cas, cardo-stipes; g, ginglymus of mandible; Gl, galea; IC, incisor cusp; La, lacinia; LP, labial palp; Lr, labral setae; MP, maxillary palp; MR, molar region; MT, molar teeth; Pf, palpifer; Prm, prementum; PS, palm-like sensillum; SB, sensillum basiconica; SD, salivary duct. Scale bars: A–D = 50 µm; E, G and H = 20 µm; F = 10 µm.