FIGURE 4 in Redescription of Rhysodesmus dasypus (Gervais, 1847), the type species of the genus (Polydesmida: Xystodesmidae)

FIGURE 4. Midbody region of Rhysodesmus dasypus (Gervais, 1847), male (MyUAEH-6). A. Body rings 11–13, ventral view. B. Enlargement of the red square in Fig. 4A, the arrows indicate the spiracles C. Diagram of transverse section of body ring 11, posterior view. D. Diagram of tergal plate of body ring 11, dorsal view. Abbreviations: Me = metazonite; Pa = paranota; Per = peritrema; Pro = prozonite. Scale bars: 2 mm (A, C, D), and 0.5 mm (B).