26: HYMENOPTERA FROM SARAWAK. 
RHOGADINA. 
Dedanima, gen. nov. 
Occiput, cheeks and temples margined. Temples broad. 
Fore wings with 3 cubital cellules; the recurrent nervure in 
fore wings interstitial;-the transverse pobrachial received in the 
discoidal cellule. Radial nervure in hind wines reaching to the 
apex of the wings; the pobrachial nervure in ‘it placed half way 
between the lower part of the preebrachial and the base of the 
wing; stout. Eyes large, distinctly incised on the inner side. Par- 
apsidal furrows deep; the middle lobe of the mesonotum raised. 
Abdomen sessile; the basal segment longer than the 2nd, 
which is as long as the 3rd and 4th united; the 3rd 4th and doth 
segments are equal in length and width. ‘The suturiform artic- 
ulation is distinct throughout, wide, deep. The basal 4 seg- 
-ments are closely punctured and obscurely striated; the apical 
segments are bluntly pointed; the ovipositor not projecting. 
‘here is a deep curved furrow on the lower side of the meso- 
pleurve in the centre. The radius originates behind the midde of 
the stigma; the 2nd transverse cubital nervure is faint. The 
hinder coxe are elongate; they are -slightly longer than the 
trochanters which are long, slender and curved. The spurs 
are short. The hypopygium is large. The 1st abscissa one- 
third of the length of the 2nd. a 
If it were not for the absence of keels on the basal abdom- 
inal segments I should have felt inclined to {have placed this 
genus with the Rhogadini. The only other group in which it 
can be placed is the Rhyssalint. Characteristic is the well- 
marked furrow on the mesopleure. | 
Dedanima longicornis, sp. Nov. 
Luteous, covered with a pale pubescence; the ocelli and 
the antenne black: the wings hyaline, the stigma and nervures 
black; the basal 4 segments of the abdomen closely longitudi- 
nally striated. Q. 
Length 7 mm. 
Hab. Kuching. 
Jour. Straits Branch — 
