Tritonaclia adults. A T. kefersteinii male (MNHN, EL83627–CLV_1); B T. kefersteinii female (MNHN, EL83626–CLV_2); C T. kefersteinii female with reduced wing pattern (NHMUK, NHMUK015109820), see text; D T. quinquepunctata, male (MNHN, EL74630). 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