178 
one-third less in width than the upper. Mandibles blackish, 
almost embracing the labrum. Fore and middle tibiz with four 
external and three internal spines. Hind femora with six spine- 
lets on the inner margin, the outer being unarmed. Hind tibie 
moderately stout, with six spinelets on each margin. Ovipositor 
short, slightly incurved. 
Female. 
Length of body ... bo _ oe | dh gin 
Length of pronotum te fis +) pea 
Length of elytra ... cy pa indy ae 
Length of hind femora ... be 9 
Length of ovipositor .... 2 See 
Habitat.—Northern Territory of Sanibhi Australia. 
The species is dedicated to Dr. 8. J. Magarey, M.L.C., who 
presented it in 1886, with a number of other insects, to the $.A. 
Museum. 
