SYNERGINI, Ashmead, 1896

Melika, G. & Ros-Farré, P., 2005, Ufo Abei Melika Et Pujade-Villar (Hymenoptera: Cynipidae: Synergini) New Genus And New Species From Japan, Acta Zoologica Academiae Scientiarum Hungaricae 51 (4), pp. 313-327 : 315

KEY TO WORLD GENERA OF SYNERGINI

1 Metasomal tergite 1 smooth and shining, reduced to a dorsal crescent-shaped projecting scale ( Fig. 1a ); clypeus more or less differentiated ( Figs 2a–d ) 2

Figures

Fig. 1. a = Periclistus brandtii, anterior part of metasoma; b = Synergus japonicus, anterior part of metasoma (arrow points to the first metasomal tergite); c–e = mesosoma in lateral view:c = Synergus apicalis (arrow points to the pronotal carina), d = Synophus politus, e = Saphonecrus connatus (arrow

Fig. 2. Head in frontal view: a = Periclistus brandtii, b = Rhoophilus loewi, c = Ceroptres arator, d = Synophromorpha rubi, e = Synergus reinhardi, f = Saphonecrus connatus (Figs 2a, b, d after LILJE- BLAD & RONQUIST 1998 (http://morphbank.ebc.uu.se))