Fig. 5
From: Morphological identification keys for adults of sand flies (Diptera: Psychodidae) in Sri Lanka
Illustrations of sand fly cephalic structures adapted from previous publications [6, 7, 21]. a Pharynx of Sergentomyia baghdadis. b Cibarium of Sergentomyia barraudi. c Cibarium of S. baghdadis. d Pharynx of Sergentomyia grekovi. e Cibarium of Sergentomyia modii. f Cibarium of Sergentomyia bailyi. g Pharynx of Sergentomyia dentata. h Pharynx of Sergentomyia pondicherriensis. i Cibarium of Sergentomyia jamesi