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

magnificus, [945].

mesocena, [132].

productus, [948].

quadricornis, [944].

rhombus, [1762].

tarandus, [944].

triangularis, [1555].

truncatus, [1762].

vinculatus, [975].

Lithocoronis, [978].