Description Image source: Cushman, J.A. 1933. The Foraminifera of the Tropical Pacific Collections of the ”Albatross”. Part 2. Lagenidae to Alveolinellidae. Bull. U.S. Nation. Mus 161: vi+79 pp.+19 pls.Author Cedhagen, TomasJPG file - 264.66 kB - 1 300 x 1 090 pixelsadded on 2011-09-21751 viewsForaminifera taxaOperculina granulosa Leymerie, 1846 accepted as Operculina subgranulosa d'Orbigny, 1850 †checked Hayward, Bruce W. 2013-08-30 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License