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Opula lepida Warren

  • Family: Thyrididae
  • Subfamily: Siculodinae
  • Tribe: Siculodini
  • Genus: Opula
  • Distribution: Myanmar, Sumatra, W. Malaysia, Singapore, Sabah, Brunei, Sarawak, Philippines, Java, Bali, Sulawesi, Moluccas, West Papua, PNG.
  • Habitat: Lowland to lower montane primary and secondary forest; <1500m.
  • Wing Length: 28-34mm

Taxonomy

Sabah, Poring, Por 4. The holotype of Banisia lepida Warren, [1909] 1908:326 from Sulawesi (Batoe Islands) is in the NHM (Mi7367), suggested comb. n. to Opula Walker, 1869 (RTS:134).

Description

The FW has an angular termen, a median fascia and a complex postmedian pattern in slightly darker brown. The reticulated HW has little distinct fasciation.

Life History

Tho (1978) gives details of the life cycle. It is a borer in the stems and apical shoots of seedlings of Macaranga triloba & M. hypoleuca (Euphorbiaceae) before they are colonized by Crematogaster ants, which protect the plant from further damage.

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