FIGURES 9–16. Helina fuscibasis Emden, 1951 in The male terminalia of some African species of Helina Robineau-Desvoidy, 1830 (Diptera, Muscidae)

FIGURES 9–16. Helina fuscibasis Emden, 1951, paratype male: (9) sternite 5, dorsal view; (10) cercal plate and surstylus, dorsal view; (11) cercal plate and surstylus, lateral view; (12) aedeagal complex, lateral view. Helina gracilior Emden, 1951, male: (13) sternite 5, dorsal view; (14) cercal plate and surstylus, dorsal view; (15) cercal plate and surstylus, lateral view; (16) aedeagal complex, lateral view. Scale bar 0.1 mm.