Series volumes

Clark, B.L. & Campbell, A.S., 1942. Eocene Radiolarian Faunas from the Mt. Diablo Area, California. Geol. Soc. Am. Spec. Pap., No. 39, 25 Jul 1942. ≡

Articles

Campbell, A.S., 1951. New Genera and Subgenera of Radiolarida. J. Paleont. 25 (4), Jul 1951: 527-530. ≡

Chapters

Campbell, A.S., 1954. Radiolaria. In A.S. Campbell & R.C. Moore, Part D, Protista 3. In R.C. Moore (ed.), Treatise on Invertebrate Paleontology. Geological Society of America and University of Kansas Press: D11-D163. ≡

Parts

Campbell, A.S. & Moore, R.C., 1954. Part D. Protista 3: Protozoa (Chiefly Radiolaria and Tintinnina). In R.C. Moore (ed.), Treatise on Invertebrate Paleontology. Geological Society of America and University of Kansas Press. ≡