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

solaris, [418].

stellaris, [418].

Trypanosphæra, [109].

coronata, [110].

dentata, [110].

terebrata, [110].

transformata, [111].

trepanata, [110].

Tympanida, [987].

Tympanidium, [1003].