FIGURE 3 in Redescription of Rhysodesmus dasypus (Gervais, 1847), the type species of the genus (Polydesmida: Xystodesmidae)

FIGURE 3. Frontal view of cephalic region of Rhysodesmus dasypus (Gervais, 1847), with magnified inset of ultimate antennomere, male (MyUAEH-6). Abbreviations: Cly = clypeus; Col = collum; Fa = first antennomere; Ge = genae; Ila = incisura lateralis; Isw = interantennal socket width; Sc = sensory cones; Su = sulcus; Ttt = tip of the tentorial transverse bar; Ua = ultimate antennomere, Ve = vertex. Scale bar: 1 mm. The scale bar does not include the magnified square.