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

hemicompressa, [748].

heteracantha, [784].

lanceolata, [746].

messanensis, [786].

mucronata, [756].

mülleri, [750].

multispina, [752].

ovata, [785].

pallida, [770].

pectinata, [757].