Couplet 19.

History

[1] Fourth antennal segment never modified; a sexual mod...

[2] Mandibles of ordinary form, short and only slightly ...

[6] Scutellum posteriorly with at most a single, short, ...

[10] Mandibles not forming a beak

[13] Marginalis rarely as long as this and then the radia...

[15] Propodeal keel simple

[17] Radial cell completely closed at apex

[18] Marginalis rarely even equal to its distan...

[1] Fourth antennal segment never modified; a sexual mod...

[2] Mandibles of ordinary form, short and only slightly ...

[6] Scutellum posteriorly with at most a single, short, ...

[10] Mandibles not forming a beak

[13] Marginalis rarely as long as this and then the radia...

[15] Propodeal keel simple

[17] Radial cell completely closed at apex

[18] Marginalis rarely even equal to its distan...

Petiole fully 4 times as long as its middle width and slightly tapered towards apex; medius fine, sharply defined and extending to edge of wing. (marginalis almost as long as its distance from the basalis; radial cell sharply defined and with well-developed postmarginalis; radial cell much longer than the marginalis (fig. 125, cf. *Cinetus_, closely related); front *class/show/614">tibia with a cluster of hairs, one or two of which are curved apically and overhang the others (fig. 302)

Petiole at most about two and a half times as long as its middle width and then it tends to be widened posteriorly. (Front tibia without a cluster of hairs or bristles except in *Pantoclis magnicornis*)

future couplets

Epomia sharply defined and extendin... ...
Aclista Foerster

Epomia represented at most by a sho... ...
Acropiesta Foerster

Dorsal areas of propodeum with at l... ...
Diphora Foerster

Dorsal areas of the propodeum witho... ...
Pantoclis