Fig. 1 in First collection records of phlebotomine sandflies (Diptera: Psychodidae) in Botswana

Fig. 1. Cibarial armatures of female Sergentomyia spp. from Botswana. (A) Se. (Gra.) inermis; (B) Se. (Ser.) salisburiensis (arrow: deep median notch in posterior margin of hard palate); (C) Se. (Ser.) congolensis (arrow: horizontal pigment plate); (D) Se. (Ser.) caliginosa (arrow: pigment plate with posterior projection). Scale bar = 50 µm.