Which crop is *Acanthoscelides obtectus* famous for attacking, differentiating it from pests like *Callosobruchus maculatus*?
Answer
Common beans (*Phaseolus vulgaris*)
*Acanthoscelides obtectus* is specifically noted for attacking common beans, whereas other seed weevils in the subfamily Bruchinae, such as *Callosobruchus maculatus*, show host specificity toward different legumes like cowpeas.
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