Heron-Allen, E.; Earland, A. (1928). On the Pegididae, a new family of Foraminifera. <em>Journal of the Royal Microscopical Society.</em> 283-299.[details] Available for editors [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Pegidia dubia var. laevigata Heron-Allen & Earland, 1928. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=526100 on 2025-05-14
original descriptionHeron-Allen, E.; Earland, A. (1928). On the Pegididae, a new family of Foraminifera. <em>Journal of the Royal Microscopical Society.</em> 283-299.[details] Available for editors [request]