Chrysomitra, [302], [309]

Chrysomonadaceae, [110];

external plasmic layer of, [113];

symbiotic, [86], [125]

Chun, [197] n., [300], [307] n., [308], [414] n.

Chunella, [360], [363]

Chytridieae, movements and affinities of, [114] n.;

relations of, [40], [48], [119]

Cidaridae, [530], [531], [532], [533], [558]

Cidaris, [533], [534];