Figure 2. A in X-ray microtomography of the late Carboniferous whip scorpions (Arachnida, Thelyphonida) Geralinura britannica and Proschizomus petrunkevitchi

Figure 2. A, reconstruction of the holotype of Proschizomus petrunkevitchi (NHMUK PI In 7912) in dorsal aspect. B, photograph of the P. petrunkevitchi holotype, part. C, photograph of the P. petrunkevitchi holotype, counterpart. D, left pedipalp of P. petrunkevitchi. E, P. petrunkevitchi in frontal view. Translucent elements are inferred through symmetry or comparison with extant taxa. Abbreviations: 1–4, legs 1–4; Ap, apophysis; Fe, femur; Pa, patella; Pp, pedipalps; Ta, tarsus; Ti, tibia; Tr, trochanter. Scale bars: A–C = 5 mm; D = 1 mm; E = 2 mm.