Insecta: Lepidoptera
Crambidae, Acentropinae
Eristena sp. nr. argentata
at m.v. light, Hoi Ha Wan, Sai Kung, Hong Kong.
This species is closely allied to E. argentata Yoshiyasu, 1988, but has a complete f/w medial fascia and several differences in the hindwing not visible in this photo - including a broader medial band and four, not two or three tornal spots.