Forewing of hymenopteran adult. A. Photograph in dorso-posterior view on forewing; B. Drawing of A; C. Reconstruction of wing shown in A, B. 1Cu2c – First cubital cell; 1M2c – First medial cell; 1R12c – First radial cell 1; 2Cu2c – Second cubital cell; 2R12c – Second radial cell 1; 2r-rs2v – Second radial cross vein; A2v – Anal vein; C2v – Costal vein (note that it was not discernible in A); Cu2v – Cubital vein; cu-a2v – cubito-anal vein; pts – pterostigma; M2v – Median vein; 1m-cu2v – medio-cubital vein; M+Cu2v – Median+Cubital vein; R12v – prestigmal abscissa of radial vein 1 (in this case); R2c – Radial cell; Rs2v – radial sector veins; Rs+M2v – Radial sector + Median vein; Sc+R2v – Subcostal + Radial vein.