AUSTSALIAX HYUENOPTKHA (11 A UI POIDEA, ir.^GHfAVLT. 233 



7. SELITRICHODELLA AURIVENTRIS new species. 

 /•'< iiinlr: — Length, l.lil iiuii. 



8nnie as sidfiireirenlris but tlic wliole lipiitl is gnldeu yellow, the abdomen longer than the 

 lliorax. the fuuicle joints longer, thus ,". is nearly twice longer than wide (i^lainly not so in the 

 other species) and (jn the propodenm the carina along the mesal side of the spiracle is creseentie, 

 joining the opposite carina at each end while in the other species it is not regularly curved and 

 diverges more or less cephalad, the opposite carina curving correspondingly with it. And tlie 

 mandibles are distinctly tridentate. Propodeum with a median carina. 



From one female captured by sweeping along edge of jungle, Jlay, lOl." (A. P. Dodd). 



llahilat : Kuranda, Queensland. 



Type: No. Ny ?.'iS3, Queensland Museum, prisliane, the specimen on a slide. 



Gli.Mus SELTTRICHODES (lirault. 

 The seutelhun bears four sulci. 



1. SELITRICHODES FASCIATIVENTRIS Girault. 



Length, 1.20 mm. The two black abdouiiual stripes are somewhat proximad of middle. 

 A more or less obscure dusky spot near the tegula. Fuuicle joints subequal, subquadrate; chib 

 slightly longer than tlie fuuicle. Tlie types were reared from galls on Eucalyptus and are four 

 females on a slide. The scutelluui liears four sulci. Tv|ies re-examined. 



2. SELITRICHODES MORUM (Oirault). 



Removed from Telrnsiichodrs wliicli se<'. Tvjie re-examined. Funicle 2 distinctly shorter 

 than ,3; s( igmal vein over lialf tlie length of the maigiiinl. 



3. SELITRICHODES FLAVISCUTELLUM (Oirault). 

 Eemoved from Syiitoinospliyruiii. Type reexamined; it consists of the femide taken at 

 Ayr, Queensland. The ring-joints have not been verified. 



4. SELITRICHODES DARWINI new species. 



!■': niiilc: — Lenyth, O.SO mm. 



IJlack, the wings hyaline, the head suffused with yellow, the cephalic femora, the 

 trochanters, knees, tibia', tarsi and antenmn wliite. Mandibles distinctly tridentate. Scutum 

 very long. Pedicel somewhat longer than funicle 1 which is a little longer than wide, much 

 larger than either of the other funicle joints whicli are small and narrow, joint 2 a little wider 

 than long. H sub<|uadrate, not quite lialf the length of 1 and distinctly narrower; club longer 

 lliun the fuiiiffe, witlioTit a distinct tin'miual seta. Scape slightly compressed. Discal cilia of 

 fore wing Hue and dense, the blade large, obtusely rounded at ajiex. Tarsal joints short. 



niffers from morum in that the stiguial vein is short (very long in moniin), the body 

 nuiie robust and the color different. 



From oue female taken from window of a granary, October 6, 1911, 



llabitdl: Roma, Queensland. 



Type: Ts'o. Tly :'J.'iS.i. Qiieeusland JNliiseuui, liiisliaiie. the female on a slide, 



5. SELITRICHODES ROTUNDIVENTRIS new species. 



Female: — Length, 0.,j.j nun. Short, robust, tlie abdomen nearly round. 



Black or brown-black, the head, legs, antenna;, lateral margins of scutum, mesopleura, 

 scntellum and (less distinctly) the base of abdomen across from margin to margin, bright lemon 

 yellow. Hind coxa blackish, the hind femur a little dusky laterad at middle, the legs pallid. 



