World Register of Marine Species (WoRMS)
DecaNet eds. (2026). DecaNet. Urnalana purarensis (Ovaere, 1987). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=441416 on 2026-08-02
Ovaere, A.A. (1987). The fur-bearing species of the genus Leucosia from Northern Papua New Guinea, with a description of two new species (Crustacea, Brachyura). Bulletin de l'Institut Royal des Sciences naturelles de Belgique, Biologie. 57: 185-204.