FIGURE 4 in Micromorphological differentiation of left and right stridulatory apparatus in crickets (Orthoptera: Gryllidae)

FIGURE 4. Scanning electron micrographs of the stridulatory file of Gryllodes sigillatus (Walker 1869). A: Entire left file showing its shape, scale bar=750 µm; B: Entire right file showing its shape, scale bar=750 µm; C: Mid portion of the left file as seen in dorsal view, scale bar=30 µm; D: Mid portion of the right file as seen in dorsal view, scale bar=30 µm.