Dysphania glaucescens Walker
Euschema glaucescens Walker, 1861, J. Linn. Soc. Lond. (Zool.). 6: 93.
Euschema regalis Butler, 1880, Ann. Mag. nat. Hist. (5), 6 :119.
Dysphania glaucescens tsukadai Yazaki, 1989: 8.
Diagnosis
See Dysphania transducta Walker .
Geographical Range
Peninsular Malaysia, Sumatra, Borneo; Palawan (ssp. tsukadai). Yazaki (1989) also includes the Nias I. taxon ares Weymer, with electra Weymer as synonym, as a subspecies of glaucescens on the grounds of genitalic similarity.
Habitat Preference
The only specimen taken recently came to light at night in alluvial forest in the G. Mulu area. A specimen labelled as from Mt Marapok is illustrated.
Genitalia:
