Figure 2 in Evidence for Carboniferous origin of the order Mantodea (Insecta: Dictyoptera) gained from forewing morphology

Figure 2. Forewing venation of Metallyticus violaceus (Burmeister, 1838), atypical morphology (NHM IWC OB 22, London; left forewing, ventral view; abbreviations: ScP, posterior subcosta; RA, anterior radius; CuA, anterior cubitus; CuP, posterior cubitus; AA, anterior analis; M, media). A, photograph. B–C, detail of the wing venation as located on A; arrows without labels indicate a supernumerary tracheae.