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

erinacea, [120].

lappacea, [120].

Xiphacantha, [758].

alata, [761].

ancorata, [760].

ciliata, 761

cruciata, [754].

crucifera, [759].

emarginata, [759].

falcata, [759].