FIGURES 10–13 in A comparative description of the larvae of Psychomyia pusilla (Fabricius 1781), Metalype fragilis (Pictet 1834), and Paduniella vandeli Décamps 1965 (Trichoptera: Psychomyiidae) and comments on the larvae of other species belonging to these three genera

FIGURES 10–13. Psychomyiidae spp., submental sclerites, ventral apotomes, and anterior margins of heads of instar V larvae, ventral. (10) Psychomyia pusilla; (11) Metalype fragilis; (12) Tinodes waeneri; (13) Paduniella vandeli. cs = joint cavity socket of a ventral mandibular condyle, sm = submental sclerites, va = ventral apotome, vamh = ventral anterior margin of the head, rb = rounded bulge.