Figure 8 in Evidence for Carboniferous origin of the order Mantodea (Insecta: Dictyoptera) gained from forewing morphology

Figure 8. Wing venation of Amorphoscelis sp. (IWC OB 190, ♂; abbreviations: ScP, posterior subcosta; CuA, anterior cubitus; CuP, posterior cubitus; AA, anterior analis). A, left forewing (ventral view). B, detail of the area between anterior radius (RA) and posterior radius + media (RP + M), as located on A; left arrow indicates the anterior branch of the anterior branch of RP + M; right arrow indicates the anterior branch of the anterior branch of RP + M emerging from RA; ° indicates the posterior branch of the anterior branch of RP + M. C, left forewing (dorsal view). D, detail of the area between RA and RP + M, as located on C; ° indicates the posterior branch of the anterior branch of RP + M. E, detail of the fusion of the anterior branch of RP + M with RA, as located on D; arrow indicates the RP + M trachea. F, detail of the divergence of the posterior branch of the anterior branch of RP + M from RA, as located on D; arrow indicates the trachea of the posterior branch of RP + M. G, detail of the divergence of the anterior branch of the anterior branch of RP + M from RA, as located on D; arrow indicates the trachea of the anterior branch of RP + M.