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

eurythorax, [1477].

lineata, [1484].

macilenta, [1476].

microcephala, [1477].

multicostata, [1478].

polypora, [1477].

punctata, [1486].

ventricosa, [1503].

Dictyomitrella, [1476].

Dictyomitrissa, [1477].