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

areca, [309].

caryota, [309].

cocos, [308].

drupa, [308].

elliptica, [310].

nucula, [310].

oliva, [310].

ovata, [309].

pandanus, [308].

phœnix, [308].