FIGURES 1–3. Rhyacophila hartigi Malicky 1971, 5 in The larva of Rhyacophila hartigi Malicky 1971, including a discriminatory matrix to the Italian Rhyacophila larvae with tufted multifilament gills (Rhyacophilidae, Trichoptera)

FIGURES 1–3. Rhyacophila hartigi Malicky 1971, 5th instar larva. 1, head, dorsal (lb = labrum; small numbers refer to setal positions); 2, head, ventral (va = ventral apotome; small numbers refer to setal positions); 3, head and prothorax, right lateral (em = epimeron; es = episternum; pr = pronotal sclerite; ps = pleural suture; tr = trochantin; small numbers refer to setal positions). Scale bars: 0.5 mm.