World Register of Marine Species (WoRMS)
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Spirillina lucida Sidebottom, 1908. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=522088 on 2026-08-29
Sidebottom, H. (1908). Report on the Recent Foraminifera from the coast of the Island of Delos (Grecian Archipelago). Part V. Memoirs and Proceedings of the Manchester Literary & Philosophical Society (Manchester Memoirs). 52(13): 1-29.