Brown, S. D. J., Leschen, R. A. B., & Groenteman, R. (2025). A new species of the New Zealand endemic weevil genus Clypeolus Broun (Coleoptera: Curculionidae: Cryptorhynchinae), found attacking an invasive weed, white horehound (Marrubium vulgare L. Lamiales: Lamiaceae). Zootaxa, 5717(4), 544–570. https://doi.org/10.11646/zootaxa.5717.4.4