Braarudosphaerales
Remarks
Coccoliths formed of multiple coarse or finely laminated segments arranged around the central axis. The central canal and the cavity may be present or vestigial. The c-axis is tangential.
References
Aubry, M. -P., (2013): Cenozoic Coccolithophores: Braarudosphaerales. Micropaleontology Press, American Museum of Natural History, New York. 1-336.
