Plate VII, Figs C.1–C.6 – Type C (Italy, River Nure). C.1, adult ♂, sclerotized apex of aedeagus, dorso-caudal view; C.2, adult ♂, aedeagus and aedeagal tube; C.3, adult ♂, hemitergal lobes and mesal field with sensilla; C.4, adult ♂, hemitergal lobes, lateral view; C.5, head and pronotum of, adult ♂; C.6, subgenital plate of adult ♀. in Steps towards a revision of the Perla bipunctata Pictet, 1833 species complex (Plecoptera: Perlidae)

Plate VII, Figs C.1–C.6 – Type C (Italy, River Nure). C.1, adult ♂, sclerotized apex of aedeagus, dorso-caudal view; C.2, adult ♂, aedeagus and aedeagal tube; C.3, adult ♂, hemitergal lobes and mesal field with sensilla; C.4, adult ♂, hemitergal lobes, lateral view; C.5, head and pronotum of, adult ♂; C.6, subgenital plate of adult ♀.