Research Article

Characterization of the Buccula, Rostrum, Stridulatory Sulcus, Scutellum, and External Female Genitalia of Triatoma carcavalloi (Jurberg, Rocha & Lent, 1998), Triatoma circummaculata (Stål, 1859), and Triatoma rubrovaria (Blanchard, 1843) (Hemiptera, Reduviidae, Triatominae)

Figure 1

Micrography of the buccula. (a) Triatoma carcavalloi male (U-shaped). (b) Triatoma circummaculata male (V-shaped). (c) Triatoma rubrovaria male (U-shaped). Rift (arrow head).

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