The median
area at the proximodorsal cupulal
margin that is inflected and serves as the site of origin of the dorsomedial cupulo-gonostipal muscles.
written by: Mikó, I., C. Trietsch, T. van de Kamp, L. Masner, A. Deans, and M. Yoder. 0. Trassedia, an enigmatic ceraphronid genus with disjunct distribution (Hymenoptera: Ceraphronoidea: Ceraphronidae)..