in the Collections of the Natural History Museum, London.
Images are shown with permission and thanks to Michael A. Kaminski
the Natural History Museum London (copyright-holder) and Grzybowski Foundation. The images are made by Andrew S. Henderson with the NHM Palaeontology imaging system.
Paralectotype specimens of Iridia diaphana Heron-Allen & Earland, 1914, ex slide 1918.104.22.168; 9. ZF 5189, Scale bar = 516 µm, 10. ZF 5190, Scale bar = 564 µm.
The classification is by: MICHAEL A. KAMINSKI, CLAUDIA G. CETEAN and ANDREW S. HENDERSON in Lectotypes of type species of Agglutinated Foraminiferal Genera in the Collections of the Natural History Museum, London. Part 1. Astrorhizina and Saccamminina in Proceedings of the Seventh International Workshop on Agglutinated Foraminifera edited by Kaminski; Coccioni as Grzybowski Foundation Special Publication NO 13, PG 63-77, 2008