FIGURES 1–5. Sericostoma galeatum Rambur 1842, final instar larva. 1 in The larva of Sericostoma galeatum Rambur 1842 (Trichoptera: Sericostomatidae) based on French material

FIGURES 1–5. Sericostoma galeatum Rambur 1842, final instar larva. 1, head, dorsal (a = anterior constriction; p = posterior constriction; dotted ovals and numbers = setal positions; arrow = antenna on broadened anterior section of parietal carina). 2, head, ventral (lb = labrum; va = ventral apotome; numbers = setal positions). 3, head and pronotum, right lateral (a = anterior process of propleuron; alc = anterolateral pronotal corner with process; c = procoxa; p = propleuron; white arrows = parietal ridge; black dots = curved ventrolateral outline of pronotal sclerite). 4, head, thorax and abdominal segment I, dorsal (cs = mesonotal central sclerite; dp = abdominal segment I, dorsal protuberance; sa1–sa3 = anterior, posterior and lateral setal groups; p = pronotal sclerite, paired). Scale bars: 0.5 mm.