Reference

Chooi-Khim Phon, Laurence G. Kirton, Yusoff Norma-Rashid (2019): Trogonoptera brookiana mollumar d’Abrera, Doggett & Parker, 1976 (Lepidoptera: Papilionidae), a subspecies or a synonym? – European Journal of Taxonomy – 0544: 1 - 25.