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

Corocalyptra, [1322].

agnesæ, [1323].

elisabethæ, [1323].

emmæ, [1323].

ludovicæ, [1324].

margarethæ, [1323].

Corocyrtida, [1129].

Coronida, [967].

Coronidium, [973].

acacia, [975].