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Helicoverpa armigera
The Cotton Bollworm is very variable in both size and colour. The forewings are yellowish to orange in females and greenish-gray in males, with a slightly darker transversal band in the distal third. The external transversal and submarginal lines and the reniform spot are diffused. The hind wings are a pale yellow with a narrow brown band at the external edge and a dark round spot in the middle.
Size: 25-30 mm. Spotted on the wall, attracted to artificial lighting.
The Gram Pod Borer, Corn Earworm, Old World (African) Bollworm, American Bollworm or Scarce Bordered Straw is a moth, the larvae of which feed on a wide range of plants, including many important cultivated crops. It is a major pest in cotton and one of the most polyphagous and cosmopolitan pest species.
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