Debrona cervina male (Kenya, Arabuko Sokoke Forest): 1. Stridulatory area; 2. Stridulatory file below the left tegmen; 3. Cerci and subgenital plate in lateral view; 4. Habitus in dorsal view; 5. Subgenital plate in dorsal view; 6. Subgenital plate in ventral view. Debrona cervina female (same locality): 7. Ovipositor in lateral view. Drepanophyllum marmoratum female (Central African Republic, N’Doki): 8. Ovipositor in lateral view. Tetraconcha sp. (probably smaragdina) female (Cameroon, Mukonje Farm): 9. Ovipositor in lateral view. Stenamblyphyllum dilutum lectotype female (Cameroon, Victoria): 10. Ovipositor in lateral view.