Evolution of Metapostnotum in Flat Wasps (Hymenoptera, Bethylidae): Implications for Homology Assessments in Chrysidoidea
Fig 1
Detail of Metapectal-propodeal complex.
1A Heterocoelia sp. (Mesitiinae), 1B Chlorepyris sp. (Epyrinae), 1C Pseudisobrachium sp. (Pristocerinae), 1D Sclerodermus sp. (Scleroderminae). (A-D) Metapectal-propodeal complex, dorsal view. Blue = metapostnotum; yellow = first abdominal tergo. Scale bar in the figure.