252 MEMOIRS OF THE QUEENSLAND MUSEUM. 
is somewhat ruder and segment 5 of abdomen shorter. Tips of tibize and the tarsi whitish. 
Otherwise the same. Mesopleurum cephalad punctulate, caudo-dorsad subglabrous, caudo- 
ventrad punctate. Compared with type of bicoloripes. Hind coxa sculptured in both species. 
From one female from the Queensland Museum collections, reared from a gall, July 4, 
1911 (H. Hacker). 
Habitat: Brisbane, Queensland. 
Type: No. Hy 3245, Queensland Museum, Brisbane, the specimen on a tag. 
43. EURYTOMA CRESSONI new species. 
Female :—Length, 2.75 mm. 
Like the preceding but the proximal two thirds of scape (including the bulla) and 
all legs reddish brown (except last two pairs of coxe and apex and mesal aspect of cephalic 
cox); mesal aspect of middle tibie blackish and also the sides and venter of segments 2-4 
of abdomen are reddish. The propodeum, however, differs in that there is no median channel 
or rather there is one shaped like that of tricoloripes but this is not a true channel, not 
excavated, the surface level or plane and from the center of this ‘‘channel’’ a rather large 
triangular area bounded by a narrow carina (apex laterad) is impunctate, coriaceous. In 
my table runs to lincolni Girault. 
Described from one specimen from same collection and labelled same as the preceding. 
Habitat: Brisbane, Queensland. 
Type: No. Hy 3246, Queensland Museum, Brisbane, the specimen on a tag. 
44. EURYTOMA DUBIELLA new species. 
Female :—Length, 2.75 mm. Abdomen from lateral] aspect rounded, only a little longer 
than wide, the petiole short. 
Agrees with the description of lincolni Girault but the abdomen and legs bright yellowish 
brown (except coxw#; dorsum and sides of segment 2 of abdomen black, dorsum of segments 
3 and 4; a minute dot in middle of side of abdomen a little before tip, immediate tip above 
and sometimes meson of segments 7 and 8; a triangular black spot at proximal half of meson 
of segment 5, its base connected with the black of segment 4 but not always present). 
Marginal vein twice the length of the stigmal, the venation pale. The abdomen is not long 
as in nelsonia which has the coxe yellow. Segment 5 of abdomen as long as 2-4 united. 
Propodeum at meson with a broad trough-like channel. Abdomen dorsad glabrous but segment 
5 cephalad obscurely scaly, the following segments more distinctly so. Pubescence silvery. 
Hind tibial spurs double. Head and thorax punctate, the punctures not deep. Hind coxa 
and cephalic half of mesopleura punctate; caudal half of mesopleura dorsad glabrous, ventrad 
subrugulose. 
From six females reared from miscellaneous galls from forest. 
Habitat: Gordonvale (Cairns), Queensland. 
Types: No. Hy 3247, Queensland Museum, Brisbane, two females on a tag. 
45. EURYTOMA BICOLORIVENTRIS new species. 
Female :—Length, 1.75 mm. Abdomen from lateral aspect plainly longer than wide. 
Black, punctate, the wings hyaline; tegulw, knees, tips of tibie and ventral half of 
segments 2-5 of abdomen, yellowish brown; also cephalic tibize except below knee dorsad. Vena- 
tion black, the marginal vein twice the length of the stigmal, not thickened, the postmarginal 
a little longer than the stigmal. Pedicel small, round; funicle joints subequal, much larger 
than the pedicel, oval, shorter than club 2. Mandibles bidentate. Palpi white. Petiole of 
abdomen a little longer than wide. Punctures of thorax large, rather shallow, uniform on 
secutum. Propodeum punctured like the thorax, with a broad, ovate median channel whose 
