AUSTRALIAN HYMENOPTERA CHALCIDOIDEA, VII.—GIRAULT. 121 
Head (cephalic aspect) plainly longer than wide. 
Face not inflexed, convex, the scrobes very short. Frons narrow; axillee 
rather broadly joined at meson; marginal vein twice longer than wide, 
the postmarginal vein a third longer than it, the stigmal still longer. 
Genal suture subobsolete va 7. xe CoPpIposoMYIA Girault. 
Face inflexed, the scrobes long; axille distinctly separated for a short 
distance; marginal vein punctiform,. the postmarginal absent; thorax 
very convex, globular #6 a3 ve CopIposoMopsIS Girault. 
Autenne 8-jointed. 
unicle 5-jointéd, the club solid. (Compare Rhopus, below.) 
Marginal vein punctiform, the stigmal twice or more the length of it, the postmarginal 
absent. Pedicel nearly as large as the club which is over two thirds the length 
of the funicle; abdomen flat. Axille connate. Face inflexed. No ring-joint. 
Frons moderately broad. Metallic .. a a PSYLLEDONTUS Crawford. 
Antennz 10-jointed, the funicle 5-jointed, the club 3-jointed. See Pteromalencyrtus below. 
Wings developed, the marginal cilia of fore wing rather long. 
Body weak, nonmetallic, polished. Marginal and postmarginal veins very short, the 
stigmal longer. The club ‘‘ zeigt keine Spur einer Gliederung (selbst bei starker 
mikroskopischer Vergrosserung)’’  .. Bi a a2 Ruopus Foerster. 
The marginal cilia of fore wing short. 
Body not especially weak. Postmarginal vein longer than the stigmal, the marginal 
shortest. Body flat. The frons wide ae of oe ie is of 
HoncorHorRAX Mayr, METALONELLA Girault. 
Wings vestigial, the body flat, the frons wide oe a .. METALLON Walker. 
Club 2-jointed, the funicle 6-jointed. 
Marginal vein somewhat longer than wide, the stigmal longer than it; antenne 
capitate, the club obliquely truncate; mandibles slender, the teeth small. Scape 
slender. Frons rather broad .. ie Ay ay ZAOMENCYRTUS Girault. 
Antenne 11-jointed. Winged. 
Funicle 7-jointed, the club 2-jointed. 
Scape very long, extending far above the clypeus, the following joints also long. 
Marginal vein searcely longer than wide .. ..  PSEUDENCYRTELLA Girault. 
Funicle 5-jomted, the club 3-jointed. 
Ring-joint large, distinct, counted here; scape foliaceously dilated; marginal vein 
subquadrate; mandibles quadridentate 45 .. PTEROMALENCYRTUS Girault. 
Funicle 6-jointed, the club 3-jointed. 
Fore wings without marginal cilia. 
Antenne very long and slender, the flagellar joints very long and slender, funicle 
6 shortest but four or more times longer than wide. Scape reaching to the 
ocelli. Cheeks somewhat longer than the eyes; marginal vein punctiform 
PsILOPHRYS Mayr. 
Fore wings with marginal cilia. ; 
Cheeks very short, the eyes occupying nearly the whole side of the head. Frons 
very narrow. 
Flagellum short, clavate, the funicle joints annular, the club very large, longer 
than the funicle, the pedicel thrice longer than thick at apex; postmarginal 
vein subobsolete .. ae Ss =< we ..  ARcHINUS Howard. 
About the same. Postmarginal and stigmal veins long EuRryrHorALUS Howard. 
