Idaea sp. B. Holloway
A female (8mm), medium grey with diffuse fasciation and small blackish discal spots, has unusual genitalia with a strong appendix bursae consisting of a large, narrow tube with a small spherical diverticulum subapically. The bursa itself is approximately the same length, elongate, slightly constricted centrally and with a basal zone of scobination. The specimen was taken at about 600m on G. Trus Madi in Sabah.
Genitalia: