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

enneacantha, [929].

Enneapleuris, [1257].

Entocannula, [1660].

circularis, [1661].

hirsuta, [1661].

infundibulum, [1661].

subglobosa, [1661].

Entolithia, lxxii.

Ethmosphæra, [69].

conosiphonia, [69].