Aguiar, Alexandre P.2006FIGURES 9–16 in The Stephanidae (Hymenoptera) of Mexico, with description of six new species and key to western Foenatopus Smith10.5281/zenodo.2646043FIGURES 9–16. Values of morphometric ratios for all examined female specimens of all species of Mexican Megischus. Species grouped in the Yaxis according to their order of appearance and morphological similarity in the key to species; key structure also indicated by the dendrogram applied to Yaxis of Figure 9. Legends for all graphs: an, M. anaxeus, sp. n.; az, M. arizonicus; bc, M. bicolor; cl, M. celaenocephalus, sp. n.; jc, M. jaliscoensis, sp. n.; ml, M. melanogladius, sp. n.; mx, M. mexicanus, sp. n.; ng, M. niger; pn, M. peninsularis, sp. n.; tx, M. texanus. For ratio abbreviations, see text.ZOOTAXA1186