FIGURE 4A−4J. Rhyacophila kuranishii new species. 4A−4G in Redescription of Rhyacophila yukii Tsuda 1942 and description of three new Rhyacophila species from Japan (Trichoptera: Rhyacophilidae)

FIGURE 4A−4J. Rhyacophila kuranishii new species. 4A−4G, male genitalia: 4A, left lateral; 4B, dorsal; 4C, ventral; 4D, segment IX and anal preanal appendages, dorsal; 4E, segment IX and preanal appendages, caudal; 4F, left paramere, left lateral, inset; 4G, apex of aedeagus, left lateral, inset. 4H−4J, female genitalia: 4H, segments VI−XI, left lateral; 4I, vaginal apparatus, ventral; 4J, vaginal apparatus, left lateral. Abbreviations: a.b. = apical band; aed. = aedeagus; a.i.a = apical segment of an inferior appendage (paired); a.s. = anal sclerite (paired); ap.r.VIII = apodemal rod from segment VIII (paired); ap.r.XI = apodemal rod from segment XI (paired); b.i.a. = basal segment of an inferior appendage (paired); c. = cercus (paired); par. = paramere; p.pr = posterior process of vaginal apparatus; pr.a. = preanal appendage (paired); pr.sp. = processus spermathecae of vaginal apparatus.