FIGURES 59–62. Neoperla pallidogigas n in Revision of the African Neoperla Needham, 1905 (Plecoptera: Perlidae: Perlinae) based on morphological and molecular data

FIGURES 59–62. Neoperla pallidogigas n. sp., female holotype: 59, genital situs, diagrammatic; 60, egg; 61, detail of striae, the white arrow points at a micropyle, the black arrow indicates the faint longitudinal line on the costa; 62, detached operculum. Scales are 100µm. sa, spermatheca; SSt, spermathecal stalk; tc, transverse cells between operculum and striae; V, vagina.