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

Pterocodon, [1333].

apis, [1318].

campana, [1333].

campanella, [1223].

davisianus, [1437].

favosus, [1334].

ornatus, [1333].

Pterocorys, [1316].

apis, [1318].

aquila, [1317].