Thumbnail for Aglaopus sordida Pagenstecher

Aglaopus sordida Pagenstecher

  • Family: Thyrididae
  • Subfamily: Striglininae
  • Genus: Aglaopus
  • Distribution: Thailand, W. Malaysia, Singapore, Brunei, Sabah, Kalimantan.
  • Habitat: Lowland primary and secondary forest; <150m.
  • Wing Length: 27-32mm

Taxonomy

Brunei, Sg. Rampayoh. Same specimen as figured in RTS. The female holotype of Striglina sordida Pagenstecher, 1892:47 from Borneo (Kalimantan) is in the MfNB. Designation of lectotype and comb. n. to Misalina (Whalley, 1976), comb. n. to Aglaopus (RTS:127).

Description

A medium sized, yellow-brown reticulated species. The females are slightly larger. The blotchy patterning is similar to several Canaea species, particularly C. semitessellata but that is paler and has a prominent broad transverse median fascia extending from the HW costa to the inner margin (RTS:127).

Similar Species

In most Canaea spp. the paler areas are towards the wing margins. In A.sordida there is a broad dark costal area and a broad median fascia. The genitalia are distinct from Canaea (Whalley, 1976).


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