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

modestum, [74].

nitidum, [1761].

oblongum, [1761].

octacanthum, [442].

oculatum, [234].

ovatum, [309].

patagonicum, [239].

permagnum, [239].

perspicuum, [162].

phacodiscus, [447].