Gustafsson, D. R., and S. E. Bush. “Two New Species of Guimaraesiella Eichler, 1949 (Phthiraptera: Ischnocera: Philopteridae) from Tristan Da Cunha Finches”. Zootaxa, vol. 5588, no. 2, Feb. 2025, pp. 363-72, doi:10.11646/zootaxa.5588.2.10.