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

imbricatum, [1483].

incrassatum, [1514].

increscens, [1506].

infraculeatum, [1519].

lagena, [1491].

lagenoides, [1498].

lineatum, [1484].

macilentum, [1476].

megaloporum, [1425].

microcephalum, [1477].