Opisina

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Opisina
Scientific classification
Kingdom:
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Genus:
Opisina

Walker, 1864
Species:
O. arenosella
Binomial name
Opisina arenosella
Walker, 1864

Opisina is a monotypic moth in the family Xyloryctidae described by Francis Walker in 1864. Its only species, Opisina arenosella, the coconut black-headed caterpillar, was described by the same author in the same year. [1] It is found in India, Sri Lanka, Bangladesh and Myanmar. [2]

The wingspan is 10–15 mm. Adults are grey.

The larvae are gregarious and are serious pests of coconut trees. They defoliate their host plant. [3]

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References

  1. "Opisina". Insecta.pro.
  2. Savela, Markku. "Opisina Walker, 1864". Lepidoptera and Some Other Life Forms. Retrieved February 7, 2018.
  3. "Biological Control of the Coconut Caterpillar Opisina arenosella (Lepidoptera: Xylorictidae): Achievements and Prospects"