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

Eucecryphalium, [1221].

Eucecryphalus, [1220].

campanella, [1223].

corocalyptra, [1221].

cuvieri, [1222].

gegenbauri, [1222].

halicalyptra, [1221].

huxleyi, [1215].

lævis, [1213].

mülleri, [1222].