292 MEMOISS OF THE QUEENSLAND MUSEUM. 



Genus NECBEMNOIDES Girault. 



The scutellum bears two grooved lines. Parapsidal furrows delicate, not quite eomplete r 

 leading off cephalad. Type of genotype re-examined. 



1. NECREMNOIDES FULVIPROPODEUM new species. 



Female: — Length, 1.15 mm. 



Like the genotype but the abdomen with a short petiole and the marginal vein is some- 

 what longer; otherwise very similar in form and so forth. 



Dark metallic green, the propodeum, postscutellum and abdominal petiole chestnut brown r 

 the abdomen suffused with brownish, especially ventrad. Wings hyaline. Propodeal spiracle 

 small, perfectly round, the lateral carina slender. All of each leg light yellow, also the scape, 

 the rest of antenna blackish; pedicel not quite as long as funicle 4 which is somewhat the- 

 shortest joint of the funicle; antenna nearly as in the genotype. Mandibles 4-dentate. 



Male: — Not known. 



Described from one female captured by sweeping in forest, foothills, July 9, 1913 

 (A.P.D.). 



Habitat: Gordonvale (Cairns), Queensland. 



Type: No. Hy3463, Queensland Museum, Brisbane, the above specimen on a tag, the 

 head and hind tibise on a slide. 



The antennas in this genus apparently bear a 3-jointed club but the small conical third 

 joint (which ends in a short, stout spine) does not appear to be articulated. 



Types of tricarinatus re-examined. 



2. NECREMNOIDES TRICARINATUS MANDD3ULARIS new variety. 



Similar to the typical form but the abdomen is brownish yellow at base ventrad, one- 

 mandible 5-dentate as in the typical form but the other bears only two large teeth laterad and 

 an inner truncation in this new variety, in the typical form three large teeth laterad and an 

 inner truncation. In fulvipropodeum both mandibles are 4-dentate, the teeth gradually smaller 

 mesad. 



From one female, June 26, 1914, caught in forest. 



Habitat: Gordonvale (Cairns), Queensland. 



Type : No. Hy 2709, Queensland Museum, Brisbane, the specimen on a tag. 



2. NECREMNOIDES FLAVIVENTRIS Girault. 



Belongs to Notanisomorphomyia which see. 



Genus NOTANISOMOEPHOMYIA Girault. 



1. NOTANISOMORPHOMYIA FLAVIVENTRIS (Girault). 



Necremnoides flaviventris Girault. 



A second female was captured by sweeping grass in forest, type locality, April 6, 1914.. 

 The antennae are 11-jointed, the club 2-jointed, a third joint indicated by a very small nipple- 

 like projection ending in a spur. Lateral carina of propodeum narrow. Propodeal spiracle 

 round, very minute. Antennae concolorous with the legs. Abdomen dorsad flat, with a short 

 petiole. Lateral carina of propodeum running from meso-caudal edge of spiracle and there is 

 more or less of a sulcus just laterad of the carina and thus directly from the spiracle. The 



