Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, Second Part: Subclass Osculosa; Index / Report on the Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76, Vol. XVIII

by Ernst Haeckel

cortina, [1110].

dicanna, [1110].

monocanna, [1110].

pentacanna, [1111].

sagittalis, [1110].

tetracanna, [1111].

tricanna, [1110].

Cannocapsa, [801].

osculata, [801].

stethoscopium, [801].