| Bjørklund, K.R., 1976a. Radiolaria from the Norwegian Sea, Leg 38 of the Deep Sea Drilling Project. Initial Reports of the Deep Sea Drilling Project. Washington (U.S. Government Printing Office), vol. 38: 1101-1168. |
| |
| Haeckel, E., 1862. Die Radiolarien (Rhizopoda Radiaria) - Eine monographie. Reimer, Berlin, 572 pp. |
| |
| Haeckel, E., 1887. Report on the Radiolaria collected by the H.M.S. Challenger during the Years 1873-1876. Report on the Scientific Results of the Voyage of the H.M.S. Challenger, Zoology, vol. 18, 1803 pp. |
| |
| Schröder, O., 1909a. Die Nordischen Spumellarien. Teil II. Unterlegion Sphaerellarien. Nordisches Plankton (1929), vol. 7 (11): 1-66. |
| |
| Swanberg, N.R. and Bjørklund, K.R., 1987b. Radiolaria in the plankton of some fjords in western and northern Norway: The distribution of species. Sarsia, vol. 72: 231-244. |
| |
|
 |
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