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

cavispicula, [1551].

lampoxanthium, [1552].

lappacea, [1552].

spathillata, [1552].

spinulosa, [1552].

Cannosphæra, [1640].

antarctica, [1640].

atlantica, [1640].

pacifica, [1641].

Cannosphærida, [1637].