Palma, R. L. “New Taxa, New Synonymies and New Host Records in the Louse Genus Halipeurus (Insecta: Phthiraptera: Philopteridae) Parasitic on Petrels (Aves: Procellariiformes)”. Zootaxa, vol. 3017, no. 1, Sept. 2011, pp. 1–45, doi:10.11646/zootaxa.3017.1.1.