Schematic drawings with the identifying characteristics in the key. 2. Stenobiella cardaleae ♂, fore and hind wing; 3. Isoscelipteron rufum ♂, fore and hind wing; 4. Trichoma gracilipenne ♂, fore and hind wing; 5. Austroberothella rieki ♀, fore and hind wing; 6. Austroberothella rieki ♀, genital sclerites, lateral; 7. Trichoberotha ferruginea ♀, genital sclerites, lateral; 8. Trichoma gracilipenne ♀, genital sclerites, lateral; 9. Spermophorella goobita ♀, genital sclerites, lateral; 10. Spermophorella sp. ♀, head and pronotum lateral; 11. Quasispermophorella ingwa ♀, complex of bursa copulatrix and spermatheca; 12. Spermophorella goobita ♀, complex of bursa copulatrix and spermatheca; 13. Austroberothella rieki ♂, sternite 9 ventral; 14. Trichoberotha ferruginea ♂, gonocoxite complex 10; 15. Spermophorella kurtbaueri ♂, gonocoxite complex 10; 16. Quasispermophorella ingwa ♂, gonocoxite complex 10; 17. Berotha indica ♀, fore and hind wing; 18. Lekrugeria koenigi ♀, head dorsal; 19. Nodalla saharica, head dorsal; 20. Nyrma kervillea ♀, head frontal; 21. Nyrma kervillea ♂, forewing; 22. Podallea vasseana, ♀, head lateral; 23. Isoscelipteron fulvum, ♀, head lateral; 24. Asadeteva vartianorum ♂, hind wing; 25. Podallea arabica ♀, complex of bursa copulatrix and spermatheca; 26. Podallea squamulata ♂, gonocoxite complex 10; 27. Berlekrumyia africanella ♂, head lateral; 28. Berlekrumyia africanella ♀, complex of bursa copulatrix and spermatheca; 29. Berlekrumyia africanella ♂, gonocoxite complex 10.