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

dodecaster, [1002].

fibula, [1002].

quadrupes, [1002].

tripodiscus, [1002].

Tympanura, [1003].

Tympanomma, [1004].

Tuscarantha, [1706].

Tuscaretta, [1707].

Tuscaridium, [1709].

cygneum, [1709].