Biological management of the invasiveVachellia niloticassp.indica(Benth.) Kyal. & Boatwr. (Fabales: Mimosoideae) in tropical Australia: stress-inducing potential ofAnomalococcus indicusRamakrishna (Insecta: Hemiptera: Coccoidea: Lecanodiaspididae), a

Biological management of the invasiveVachellia niloticassp.indica(Benth.) Kyal. & Boatwr. (Fabales: Mimosoideae) in tropical Australia: stress-inducing potential ofAnomalococcus indicusRamakrishna (Insecta: Hemiptera: Coccoidea: Lecanodiaspididae), a