18 MEMOlllS OF THE QUEENSLAND MUSEUM. 



Extruded portion of valves of ovipositor white at base ouly. Wings liyaline. 



Valves of ovipositor extruded for nearly a third the length of the abdomen, the 

 proximal fourth white. Body small. Legs lemon yellow except coxa?; proximal 

 half of scape and funicle 1 white. I'edicel a little longer than funiele 4 



pudicus G-irault. 



i^alves of ovipo.sitor extruded for only about a sixth of abdomen, the proximal half 



white. Body large. 



Legs brownish yellow except coxa; and sides of cephalic femur. Pedicel shorter 



than funicle -1 . . . . . . . . . . lonyicorpus Girault. 



J I. Body, excluding appendages, brown washed with metallic, the abdomen honey yellow. 



Wings hyaline; valves of ovipositor extruded for a third the length of abdomen, white, 

 black at base, brown at distal fourth ; scape and legs pale except coxse and 

 femora. Pedicel much longer than any of the funicle joints. Middle legs all 

 pale . . . . . . . . . • . . . . . . . . crawfordi Girault. 



See descriptions . . . . . . . . . . . . albipcs and irunclla Girault. 



111. Body, excluding aj>pendages, dark uu'tallic green or blue, the abdomen mostly, or with 

 much, yellow. Wings hyaline. Slender, graceful species. 

 Valves of ovipositor wholly black, i>lainly not as long as the body. Compare noror. 



Legs except coxse lemon yellow; middle femora with a spot above on each side, just 

 before knee; sides and venter of abdomen yellow; funicle 3 quadrate, 1 white 

 (more or less). Middle tibiae with a spot just below knee 



australiens'is Girault. 



The same but the body stouter, ovipositor valves longer, fimicle 3 a little longer than 



wide; also only the sides of abdomen are yellow . . . . australis Girault. 



The same but abdomen margined down each side for proximal three fourths; middle 

 knees with a spot above and below them. Funicle 3 longest, somewhat longer 

 than wide . . . . . . . . . . . . . . anxtralicus Girault. 



Compare description . . . . . . . . . . . . . . listeri Girault. 



Valves of ovipositor partly white. Wings hyaline. 



Valves of ovipositor extruded for a length equal to that of the body. 



Abdomen yellow, margined with metallic along proximal three fourths. A spot 

 above and below middle knees; rest of legs (except coxse) yellow; valves 

 of ovipositor rather obscurely whitish on second proximal fourth. Prepectus 

 yellowish. Funicle 1 white, quadrate, 2-4 longest. Apex of pedicel 

 white . . . . . . . . . . . . . . i/rcelyi Girault. 



A'alves of ovipositor exti-uded for a length much less than that of the l)ody. 

 The valves white centrally. Compare aurivcntris. 



Legs golden yellow, the middle knees with a spot above and below them. 

 Coxa; concolorous. 

 Abdomen yellow, margined along proxiuuil two thirds; a yellow stripe 

 down each side of thorax; ovipositor valves brownish distad, the 

 lirown about half the length of the black proximal portion. Valves 

 of o\iposLtor extruded for two thirds the length of abdomen. 

 Funicle 4 longest . . . . . . . . varicolor Girault. 



The same, the abdomen margined along proximal half, the thorax 

 wholly metallic, the cephalic femur broadly concolorous centrally, 

 funicle 2 (|ii;idr;itp, 1 white . . . . . . folsomi Girault. 



See description . . . . . . . . . . scudderi Girault. 



Legs golden yellow, the caudal two pairs of knees with a sjiot above and 



below them. Coxcc concolorous. 



()vi]iositor as long as the abdomen, the latter yellow along sides and 



venter. I'roiiectus yellow: a dusky spot on caudal tibia ventrad 



lit till' spcit liclcjw knee . . .. vulgarcllus Girault. 



