Halone, Walker, 1854

Bayarsaikhan, Ulziijargal, Cha, Yeong-Bin, Kwon, Hyung Wook & Bae, Yang-Seop, 2025, Genus Halone Walker (Lepidoptera, Erebidae, Arctiinae) from Cambodia, with two new species and a newly recorded species, Zootaxa 5660 (1), pp. 125-133 : 127

Key to the species of Halone in Cambodia based on the male genitalia

1 Uncus slender, with small apical spine; valva with apical process; saccular process not developed...................... 2

- Uncus stout, pointed; valva without apical process; saccular process well-developed................................ 4

2 Valva rounded, with two short apical processes............................................. H. specularis sp. nov.

- Valva truncated, with one apical and one basal area of costal margin............................................. 3

3 Basal process of costal margin longer than valva..................................................... H. ariadna

- Basal process of costal margin half size of valva...................................................... H. ivetae

4 Tegumen strongly shouldered, with a pair of dorsal lobe............................................. H. hollowayi

- Tegumen weakly shouldered, without dorsal lobe.......................................... H. angkorwat sp. nov.