World Register of Marine Species (WoRMS)
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Nodosarella subnodosa (Guppy, 1894)&nbsp;&#8224;. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=735467 on 2026-08-29
Guppy, R. J. L. (1894). On some Foraminifera from the microzoic deposits of Trinidad, West Indies. Proceedings of the Zoological Society of London. [1894] (4): 647-653.