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

Amphilithida, [781].

Amphilithium, [787].

Amphiloncharium, [783].

Amphilonche, [783].

acufera, [788].

anomala, [789].

belonoides, [783].

complanata, [786].

concreta, [787].

conica, [785].