Figure 16 in The morphology of Craspedorrhynchus platystomus (Burmeister, 1838), a louse commonly found on the long-legged buzzard Buteo rufinus (Phthiraptera: Ischnocera: Philopteridae)

Figure 16. The female vulva was covered and could not be viewed at this angle; however, the anus can be noted on the terminal abdomen.