(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 2


Fig. 2. Sound-producing structures of Antheraea polyphemus larvae. (A) Close-up of the head region. (B) Scanning electron micrograph of the mouthparts. The left and right mandibles (arrows) lie below the labrum. (C,D) Scanning electron micrographs of the left and right mandibles, respectively. Scale bars, 250 µm.