HENDERSON, R. C.; HODGSON, C. J. Two new species of Umbonichiton (Hemiptera: Sternorrhyncha: Cocccoidea: Coccidae) from New Zealand. Zootaxa, Auckland, New Zealand, v. 854, n. 1, p. 1–11, 2005. DOI: 10.11646/zootaxa.854.1.1. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.854.1.1. Acesso em: 3 may. 2025.