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fore wing RS+M missing, fusing 1st submarginal and 1st subdiscal cells; head hemispherical in lateral view; antennae arising at midheight of head; ovipositor short, completely hidden within metasoma; female metasoma in lateral view circular or ovoid

1696_mximage
1.fore wing RS+M missing
1697_mximage
2. antenna arising mid...
1698_mximage
3. ovipositor short, metasoma circ...