(of)Hedley, C. (1897). Descriptions of new land shells. <em>Records of the Australian Museum.</em> 3(2): 44-48., available online athttps://biodiversitylibrary.org/page/6951499 page(s): 47, pl. 9, figs 10-12 [details]
MolluscaBase eds. (2025). MolluscaBase. Papulaoma abdita (Hedley, 1897). Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1388798 on 2025-05-14
Marine Species Traits editorial board (2025). Marine Species Traits. Papulaoma abdita (Hedley, 1897). Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1388798 on 2025-05-14
original description(of)Hedley, C. (1897). Descriptions of new land shells. <em>Records of the Australian Museum.</em> 3(2): 44-48., available online athttps://biodiversitylibrary.org/page/6951499 page(s): 47, pl. 9, figs 10-12 [details]
basis of recordIredale, T. (1941). A basic list of the land Mollusca of Papua. <em>The Australian Zoologist.</em> 10(1): 51-94, pls. 3-4 [19 December 1941]., available online athttps://biodiversitylibrary.org/page/39881296 page(s): 65 [details]