Description Image source: Cushman, J.A. 1915. A Monograph of the Foraminifera of the North Pacific Ocean. Part V. Rotaliidae. Bull. U.S. Nation. Mus 71: vii+87 pp.+31 pls.Author Cedhagen, TomasJPG file - 92.50 kB - 464 x 549 pixelsadded on 2011-09-21379 viewsForaminifera taxaSpirillina vivipara Ehrenberg, 1843checked Hayward, Bruce W. 2013-08-30 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License