Figure 15 in Etudes on iurids, II. Revision of genus Calchas Birula, 1899, with the description of two new species (Scorpiones: Iuridae)

Figure 15: External view of pedipalp chela showing constellation array of Calchas birulai, sp. nov., female, Nemrut Dağı, Turkey. Note that this species exhibits eight sensilla, considerably less than that found in C. gruberi, sp. nov., which has 15 sensilla (see Fig. 14). Also visible are eight fixed finger trichobothria, eb–et and db–dt, showing the pattern representative of C. birulai.