World Register of Marine Species (WoRMS)
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Helenia anderseni (Warren, 1957). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=955351 on 2026-08-01
Warren, A.D. (1957). Foraminifera of the Buras-Scofield bayou region, southeast Louisiana. Contributions from the Cushman Foundation for Foraminiferal Research. 8(1): 29-40.