FIGURES 17–18. Synemon species. Male genitalia. 17. S. arkaroola spec. nov., paratypes. a in A new sun moth species from the Flinders Ranges in South Australia (Lepidoptera, Castniidae)

FIGURES 17–18. Synemon species. Male genitalia. 17. S. arkaroola spec. nov., paratypes. a. Valvae, tegumen, uncus; spread (ANIC 11795). b. Lateral view, right valva and phallus removed (ANIC 11831). c. Valva (ANIC 11831). d. Phallus (ANIC 11794). 18. S. brontias, Queensland, White Mountains. a. Valvae, tegumen, uncus; spread (ANIC 11864). b. Lateral view, right valva and phallus removed. c. Valva. d. Phallus (ANIC 11863).