of Miliola, [65];
of Quinqueloculina, [65], [67];
of Rotalia, [65];
of Squamulina, [65];
of Biloculina, [67];
(gelatinous) of Nuclearia, [74];
of Chrysomonadaceae, [110], [113] f.;
(chitinous) of Tintinnidae, [152], [155]
—see also Shell, Skeleton, Theca