FIGURE 4 in Isophya sicula sp. n. (Orthoptera: Tettigonioidea), a new, morphologically cryptic bush-cricket species from the Eastern Carpathians (Romania) recognized from its peculiar male calling song

FIGURE 4. SEM photos of the male stridulatory file of Isophya sicula sp. n. (A), Isophya posthumoidalis (B), Isophya camptoxypha (C) and stridulatory bristles on the dorsal surface of the inner quartile of right elytrum of an Isophya sicula sp. n. female. Scale is the same for A, B, C, but different in D.