Sentence:  The maximum mortality of the <WSD>cabbagehead</WSD> caterpillar (C pavonana) and the cluster caterpillar (5. litura) approached 7096, while that of the diamondback moth (P. xylostella) was only 66.6796. 
Meaning of the word marked with <WSD> tags:  The larval form (caterpillar) of (species), which is a pest that eats cabbages.