Fig. 13 in The largest arthropod in Earth history: insights from newly discovered Arthropleura remains (Serpukhovian Stainmore Formation, Northumberland, England)

Fig. 13. Palaeogeographical range of Arthropleura body and trace fossils. (a) Known sites of evidence plotted on a palaeogeographical map of the late Carboniferous (c. 310 Ma; after Torsvik and Cocks 2016). Numbers refer to sites listed in Table 1. (b) Visean to Serpukhovian sites (latitudinal parallels shown for c. 320 Ma; from Torsvik and Cocks 2016). (c) Bashkirian to Moscovian sites (latitudinal parallels shown for c. 310 Ma; from Torsvik and Cocks 2016). (d) Kasimovian to Sakmarian sites (latitudinal parallels shown for c. 290 Ma; from Torsvik and Cocks 2016).