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

Sethodiscus, [422].

cristatus, [424].

echinatus, [424].

lenticula, [423].

macrococcus, [423].

macroporus, [422].

micrococcus, [423].

microporus, [422].

phacoides, [422].

radians, [423].