Virbia Walker. The genus Holomelina Herrich-Schäffer was synonymized with Virbia and the species reviewed by Zaspel, Weller, and Carde (2008).
- Zaspel JM, Weller SJ, Cardé RT (2008) A review of Virbia (formerly Holomelina) of America north of Mexico (Arctiidae: Arctiinae: Arctiini). Bulletin of the Florida Museum of Natural History 48: 59-118.