Figure 2 in The largest Palaeozoic whip scorpion and the smallest (Arachnida: Uropygi: Thelyphonida); a new species and a new ichnospecies from the Carboniferous of New England, USA

Figure 2. Age and relative sizes of all known Palaeozoic thelyphonids (body and trace fossils). A, Parageralinura naufraga. B, Parageralinura neerlandica. C, Inmontibusichnus charleshenryturneri. D, Proschizomus petrunkevitchi. E, Geralinura Britannica. F, Prothelyphonus bohemicus. G, Parilisthelyphonus bryantae. H, Geralinura carbonaria. I, Parageralinura marsiglioi. Age ranges of (G) and (I) represent the complete stratigraphic age range of their respective formations since the exact stratigraphic horizon of the specimens is unknown. Figured specimens are modified from (Tetlie and Dunlop 2008: Fig. 6).