Carmarina, [295]
Carpenter, P. H., on the classification of the Crinoidea, [589]
Carpenter, W. B., classification of Foraminifera, [58];
on their true nature, [62];
on their structure, [63] f.;
on Arenacea, [65] f.;
on the nervous system of Antedon rosacea, [585]
Carter, on Protozoa, [45];