Rj. Gagne et J. Marohasy, A NEW SPECIES OF SCHIZOMYIA KIEFFER (DIPTERA, CECIDOMYIIDAE) ON RUBBER VINE AND OTHER ASCLEPIADACEAE IN MADAGASCAR, Australian journal of entomology, 36, 1997, pp. 15-18
A new species of gall midge, Schizomyia cryptostegiae Gagne, that form
s leaf and bud galls on Cryptostegia grandiflora in Madagascar is desc
ribed and its biology summarised. The gall midge is a candidate for th
e biological control of C. grandiflora in northern Queensland, Austral
ia.