World Register of Marine Species (WoRMS)
Petaloglobigerina Gradstein in Gradstein & Waśkowska, 2024
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Petaloglobigerina Gradstein in Gradstein & Waskowska, 2024&nbsp;&#8224;. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1481639 on 2026-08-01
(2024). Correction: Swiss Journal of Palaeontology vol 139, 140, 141, 142, 143. Swiss Journal of Palaeontology. 143(1).
Gradstein in Gradstein & Waśkowska, 2024