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

Halicalyptra, [1168].

ampulla, [1169].

campanula, [1169].

cancellata, [1167].

castanella, [1170].

cornuta, [1398].

fimbriata, [1387].

galea, [1136].

novena, [1169].

orci, [1397].