FIGURE 4–7. Rhyacophila spp., female. 4A–4F in Two new species of the genus Rhyacophila Pictet (Trichoptera, Rhyacophilidae) from Korea and Japan

FIGURE 4–7. Rhyacophila spp., female. 4A–4F, Rhyacophila kangae sp. nov.: 4A, head, dorsal; 4B, abdominal segments VIII to XI, left lateral, 4C, abdominal segment VIII, dorsal; 4D, same, ventral; 4E, vaginal apparatus, left lateral; 4F, same, ventral. 5A–5E, Rhyacophila yamamotoi sp. nov.: 5A, head dorsal; 5B, abdominal segment VIII, left lateral; 5C, same, dorsal; 5D, same, ventral; 5E, vaginal apparatus, left lateral; 5F, same, ventral. 6A, 6B, Rhyacophila confissa Botosaneanu 1970: 6A, vaginal apparatus, left lateral; 6B, same, ventral. 7A, 7B, Rhyacophila vicina Botosaneanu 1970: 7A, vaginal apparatus, left lateral; 7B, same, ventral. Abbreviations: ap.VIII = apodemal rod of abdominal segment VIII (paired); ap.IX = apodemal rod of abdominal segment IX (paired); p.p. = posterior process; p.s. = processus spermathecae; VIII, IX, X, XI = abdominal segments VIII, IX, X, XI.