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MEMOIRS OF TEE QUEENSLAND MUSEUM. 
Femora and tibia? concolorous ; parapsides concolorous. 
Joint 1 of funicle four or more times longer than wide; valves of ovipositor white 
at tip; cross-stripe of fore wing plainly oblique and from end of marginal 
vein. Robust. longfellowi Girault. 
Joint 1 of funicle about twice longer than wide; valves of ovipositor black at tip; 
cross-stripe of fore wing nearly straight and from tip of stigmal vein. 
poincarei Girault.* 
Femora and tibiae concolorous only at one end (with a metallic band around femora and 
tibiae near knees). 
Valves of the ovipositor white at tip; parapsides concolorous; cross-stripe of fore 
wing broader, distinct. speciosus Girault. 
Femora and tibia? blotched with metallic; parapsides concolorous. 
Valves of ovipositor white at tip; fore wings with very short marginal cilia, the cross- 
stripe distinct and from the side of the stigmal vein; about 10 lines of cilia 
under the marginal vein which are much coarser than the very fine main 
ciliation. Robust. saint pier rei Girault. 
III. Fore wings more or less uniformly, distinctly blackened from base to end of venation or 
somewhat farther. 
Fumatiou extending to end of venation, its distal margin straight and accented. 
Mandibles tridentate. 
Valves of ovipositor concolorous at tips: tibiae concolorous. 
semifuscipennis Girault. 
Mandibles bi dent ate. 
The same but fore tibia, pale along distal half or more, the hind wings broader 
and more obtuse at apex, and with scattered discal ciliation distad of 
venation. bidentatus Girault. 
Fumation the same but deeper and its distal margin is convex or curved. 
Tips of valves of ovipositor white; first two tibia? pale at distal half or more. 
nympha Girault. 
Genus TUMTDLSCAPUS Girault. 
Only the male of this genus is known. It is characterised by bearing an enormous, leaf- 
like expansion ventrad from the shaft of the scape, but agreeing otherwise with the male of 
Aplielmus Dalman. The second species of this genus (the type species is from North America) 
is described herewith. 
1. TUMIDISCAPUS AUSTRALIENSI3 new species. 
Male: — Length, 0.75 mm. 
Golden yellow and like the North American species, except that the second funicle joint 
is quadrate and barely longer than the first, the proximal club joint somewhat larger than it. 
Female: — Not known. 
Described from one male captured by sweeping in the forest, April, 1912. 
Habitat: Nelson (Cairns), Queensland. 
Type: No. Ey 1745, Queensland Museum, the above specimen on a slide. 
* Fore wing lightly dusky under all of marginal vein, margin to margin, viceipes new species (Nelson N 0. , 
