Figure 6 in Past ecosystems drive the evolution of the early diverged Symphyta (Hymenoptera: Xyelidae) since the earliest Eocene

Figure 6. (A) Map of the Eocene world with vegetation simulated by BIOME4 (modified from Herold et al., 2014) and distribution of extant Xyelidae (from https://v3.boldsystems.org, last access: 7 November 2021). (B) World map of the Cretaceous period at 105 Ma with xyelid localities indicated. (C) World map of the Jurassic period at 170 Ma with xyelid localities indicated. (D) World map of the Triassic period at 220 Ma with xyelid localities indicated (B, C, D; ' PALEOMAP project).