Odorous and monophyletic – systematic revision of the endemic Madagascan genus Tritonaclia with the first record of wing scent scales in Syntomini Polka Dot Moths (Noctuoidea: Erebidae: Arctiinae)

Figure 8.

Tritonaclia adults. A–C T. stephania; A female holotype (NHMUK, NHMUK010620988); B, C male, upper- and underside (ISEA PAS, MAD_166); D–F T. ombilahy Wiorek & Przybyłowicz, sp. nov., male holotype, upper-, underside and lateroventral view of the abdomen (MNHN, EL74649); G T. ombilahy Wiorek & Przybyłowicz, sp. nov. female, originally “neallotype” of T. stephania (MNHN, EL65139, see text). Scale bars: 1 cm.

	Figure 8. Tritonaclia adults. A–C T. stephania; A female holotype (NHMUK, NHMUK010620988); B, C male, upper- and underside (ISEA PAS, MAD_166); D–F T. ombilahy Wiorek & Przybyłowicz, sp. nov., male holotype, upper-, underside and lateroventral view of the abdomen (MNHN, EL74649); G T. ombilahy Wiorek & Przybyłowicz, sp. nov. female, originally “neallotype” of T. stephania (MNHN, EL65139, see text). Scale bars: 1 cm.
	Part of: Wiorek M, Lees DC, Wahlberg N, Przybyłowicz Ł (2026) Odorous and monophyletic – systematic revision of the endemic Madagascan genus Tritonaclia with the first record of wing scent scales in Syntomini Polka Dot Moths (Noctuoidea: Erebidae: Arctiinae). Arthropod Systematics & Phylogeny 84: 393-422. https://doi.org/10.3897/asp.84.e184638