FIGURES 228–235 in Austrocnephia, new genus, for five species of 'Paracnephia' (Diptera: Simuliidae), with a key to Australian black fly genera

FIGURES 228–235. (228) Protaustrosimulium amphorum Craig, Currie, Moulton; antenna of larva. (229) Austrosimulium (Novaustrosimulium) bancrofti (Taylor); antenna of larva. (230) Nothogreniera fergusoni, distal antennomere showing banding. (231) Protaustrosimulium amphorum, larval head showing spot pattern. (232) Nothogreniera fergusoni, larval head showing spot pattern. (233) Austrosimulium (Novaustrosimulium) bancrofti, anal sclerite. Arrow indicates inter-arm strut. (234) Protaus- trosimulium amphorum, anal sclerite. Arrow indicates semicircular sclerite. (235) Ectemnoides umbratorum (Tonnoir), showing reduced anal sclerite.