Diagnoses of New Chalcidoid Hymenoptera from Queensland, Australia. 103 



4. Euplectrus nigrifemur new species. 

 Fe male: Length, 2.50 mm. 



Differing from the preceding species in having also the cephalic 

 coxa black, the legs brown, the hind femur deep black, the front 

 femur blackish around the middle; the middle tibia pallid tike the 

 tarsus of those legs. Flagellum pallid dusky yellow. In the dorsal 

 aspect, the purple black along tip of abdomen shorter. Median 

 carina of propodeum prong-shaped, forked a third of the way 

 from base, then single (single or straight throughout in the other 

 species) . Scutellum rugose, the axillae smooth or nearly, the scutum 

 rugose, the parapsides alutaceous, the pronotum along cephalic 

 margin with a cross row of deep foveae. Head nearly smooth. 



Male: Not known. 



Described from one female captured by sweeping in a jungle 

 pocket, May 9, 1913 (A. P. Dodd). 



Habit at: Australia — Nelson (Cairns), Queensland. 



Type: In the Queensland Museum, Brisbane, the above 

 specimen on a tag. 



Omphalinh 



Omphalomorpha new genus. 



Female: Running to Hubbar diella Ashmead but the parap- 

 sidal furrows complete, the postmarginal vein well-developed, 

 longer than the stigmal, which, however, is rather well-developed, 

 with a rather large knob; all of the funicle joints are wider than 

 long, the distal two joints (3 and 4) longest and also widest while 

 the pedicel is short and oval. The fore wings are nearly bare, the 

 few lines of cilia in rows. There are two short ring-joints, thus 

 eleven antennal joints and besides the third club joint terminates 

 in a nipple which appears to be articulated (but not counted here) . 

 Mandibles tridentate. 



1. Omphalomorpha viridis new species. 



Female: Length, 1.10 mm. 



Dark metallic green, the legs concolorous except the sides 

 of the cephalic tibiae, the knees and the tarsi which are pale yellow; 

 venation dusky, the wings hyaline; antennae black, the pedicel 

 loriger than any of the funicle joints, the first funicle joint short est; 

 club somewhat wider than the funicle, its joints all wider thair 

 long. Marginal fringes of the fore wings very short. 



Male: Not known. 



Described from one female captured by sweeping the foliage 

 of trees and grasses in mixed forest and jungle, September 3, 1912. 



Habit at: Australia — Nelson (Cairns), Queensland. 



Type: In the Queensland Museum, Brisbane, the above 

 specimen on as lide. 



Zaommomyia Ashmead. 

 1. Zaommomyia oculata new species. 

 Female: Length, 1.65 mm. 



6. Heft 



