Couplet 64.
History
[1] Notaulus entirely absent, rarely mesoscutum with sha...
[20] Antenna with different number of segments
[29] Wings fully developed, usually reaching or surpassin...
[50] Submarginal vein in forewing closely approximated to...
[53] A2 inserted at apex of A1
[54] Vertex not elevated, normally arched (figs. 58, 61, ...
[55] All tarsi moderately to strongly compressed, higher ...
[56] Frontal depression not margined, without midpoint or...
[61] S2 without tuft of hairs; epomium usually not develo...
[62] Median keel of propodeum moderately to strongly deve...
[63] Median keel of propodeum not produced into...
[1] Notaulus entirely absent, rarely mesoscutum with sha...
[20] Antenna with different number of segments
[29] Wings fully developed, usually reaching or surpassin...
[50] Submarginal vein in forewing closely approximated to...
[53] A2 inserted at apex of A1
[54] Vertex not elevated, normally arched (figs. 58, 61, ...
[55] All tarsi moderately to strongly compressed, higher ...
[56] Frontal depression not margined, without midpoint or...
[61] S2 without tuft of hairs; epomium usually not develo...
[62] Median keel of propodeum moderately to strongly deve...
[63] Median keel of propodeum not produced into...
