Volume 12 Number 4, 1997

Reviews

The Biology of Australian Weeds. 32. Cabomba caroliniana Gray. A.P. Mackey and J.T. Swarbrick.

154

Natural enemies of the woolly apple aphid, Eriosoma lanigerum (Hausmann) (Hemiptera: Aphididae): a review of the world literature. S.K. Asante.

166

Research reports

Effect of benomyl on egg production in the predatory mites, Amblyseius victoriensis and Typhlodromus doreenae. David G. James and Jennifer Whitney.

173

Effect of low rates of flupropanate on selective removal of serrated tussock (Nassella trichotoma (Nees) Arech.) seedlings from a young improved pasture. M.H. Campbell.

175

A beachcomber’s notes on bitou bush (Chrysanthemoides monilifera subsp. rotundata (DC.) Norl.) in Queensland. George N. Batianoff.

177

Invasion of sandy beachfronts by ornamental plant species in Queensland. George N. Batianoff and Andrew J. Franks.

180

Effects of conidial concentrations of Fusarium moniliforme on the growth of sorghum seedlings under greenhouse conditions. Rose-Anne Mohamed, D.K. Tuopay, L.E. Trevathan and J.T. Robbins.

187

Book reviews

191

Annual index 1997 (including Volume 11 Supplements 1 and 2 1996)

192